Patents

Patents

 Emerson Tool Company products protected by United States patents

This is a list of Emerson Tool Company products protected by United States patents. This listing is intended to satisfy the virtual patent marking provisions of U.S patent law. This listing of products may be all inclusive, and other Emerson Tool Company products not listed may be protected by patents. The products may also be covered by patents outside of the U.S. Pending patent applications in the U.S and elsewhere may also apply. By listing patents in this document, Emerson Tool Company makes no admission that other patents do not apply.

PRODUCT     U.S. PATENT NUMBER

PROTEAM Wet/Dry Vacuum

107128

PROTEAM PROGUARD 4

D537992; 9675225; D1021303

107130

PROTEAM PROGUARD 15 WET/DRY VAC

D670046; D676205; D1021303

107131

PROTEAM PROGUARD 20 WET/DRY VAC

D670046; D676205; D1021303

107183

SUPPLIED DETACHED

D669646

107184

PROTEAM 4 GALLON ACCESSORY KIT 

9675225

107185

PROTEAM PROGUARD 28" FRONT MOUNT SQUEEGEE

8756756

107303

SUPER COACH PRO 10 VAC W/KIT 107100

D726978; 9456722; 9861242

107304

SUPER COACH PRO 10 VAC W/KIT 107098

D726978; 9456722; 9861242

107305

SUPER COACH PRO 10 VAC W/KIT 107099

D726978; 9456722; 9861242

107306

SUPER COACH PRO 10 VAC W/KIT 101829

D726978; 9456722; 9861242

107307

SUPER COACH PRO 6 VAC W/KIT 107099

D726978; 9456722; 9861242

107308

SUPER COACH PRO 6 VAC W/KIT 107098

D726978; 9456722; 9861242

107309

SUPER COACH PRO 6 VAC W/KIT 101829

D726978; 9456722; 9861242

107310

SUPER COACH PRO 6 VAC W/KIT 107100

D726978; 9456722; 9861242

107320

GOFREE BP BATTERY PACK

D697024

107324

VAC SUPER HALFVAC PRO 120V NTK

D643979; 10085606

107325

VAC SUPER HALFVAC PRO 120V W/107100

D643979; 10085606

107326

VAC SUPER HALFVAC PRO 120V W/107097

D643979; 10085606

107327

VAC SUPER HALFVAC PRO 120V W/107098

D643979; 10085606

107328

VAC SUPER HALFVAC PRO 120V W/107099

D643979; 10085606

107329

VAC; UPRIGHT; PROGEN12; 120 V

9173533B1; 9173533; 9113764; D737007

107330

VAC, UPRIGHT, PROGEN15, 120 V

9173533B1; 9173533; 9113764; D737007

107332

PROGUARD 15 W/GFCI

 D670046; D676205; D1021303

107338

SUPER COACH PRO 10 VAC W/KIT 107336

D726978; 9456722; 9861242

107339

SUPER COACH PRO 10 VAC W/KIT 105889

D726978; 9456722; 9861242

107340

SUPER COACH PRO 10 VAC W/KIT 106820

D726978; 9456722; 9861242

107342

SUPER COACH PRO 10 VAC W/KIT 105891

D726978; 9456722; 9861242

107343

SUPER COACH PRO 6 VAC W/KIT 106820

D726978; 9456722; 9861242

107344

SUPER COACH PRO 6 VAC W/KIT 106841

D726978; 9456722; 9861242

107346

PAD MICROFIBER 170

D726978

107359

PROGUARD 15 W/SQUEEGEE

D670046; D676205; 8756756; D1021303

107363

PROVAC FS W/ KIT 100727

D726978; 9456722; 9861242

107371

SUPER COACH PRO BACKPACK 6QT VAC W/1-1/4" HOSE AND KIT 103439

D726978; 9456722; 9861242

107375

PROVAC FS 6 W/KIT 107099

D726978; 9456722; 9861242

107384

GOFREE PRO W/KIT 106263

D697024; D719911

107385

SUPER HALFVAC PRO 120V W / KIT 100727

D643979; 10085606

107391

PROTEAM SUPER COACH PRO 6 VAC FOR ISS W/107098 KIT

D726978; 9456722; 9861242

107392

PROTEAM SUPER COACH PRO 6 VAC FOR ISS W/107100 KIT

D726978; 9456722; 9861242

107394

PROTEAM SUPER COACH PRO 10 VAC FOR ISS W/107098 KIT

D726978; 9456722; 9861242

107395

PROTEAM SUPER COACH PRO 10 VAC FOR ISS W/107100 KIT

D726978; 9456722; 9861242

107397

GOFREE FLEX PRO W/KIT 107100

D697024; D719911

107398

GOFREE FLEX PRO W/KIT 107099

D697024; D719911

107399

GOFREE FLEX PRO W/KIT 107098

D697024; D719911

107401

GOFREE FLEX PRO W/6AH BATTERY AND KIT 107100

D697024; D719911

107402

GOFREE FLEX PRO W/6AH BATTERY AND KIT 107098

D719911

107404

GOFREE FLEX PRO W/1-1/4”HOSE, 6AH BATTERY & IPM KIT 103439

D719911

107405

BATTERY PACK, 6AH, FOR GOFREE FLEX PRO

D697024

107408

GOFREE FLEX PRO W/1-1/4”HOSE, 12AH BATTERY & IPM KIT 103439

D697024; D719911

107426

PROVAC FS 6 W/COMMERCIAL HOME KIT 107420

D726978

107427

PROVAC FS 6 W/SMALL BUSINESS KIT 107421

D726978

107428

SUPER HALF VAC PRO W/COMMERCIAL HOME KIT 107420

D643979; 10085606

107429

SUPER HALF VAC PRO W/SMALL BUSINESS KIT 107421

D643979; 10085606

107457

GOFREE FLEX PRO BATTERY, 12AH F/GRAINGER

D697024

107459

GOFREE FLEX PRO CHARGER, F/GRAINGER

D697024; D719911

107464

SUPER COACH PRO 6 W/107463 KIT

D726978; 9456722; 9861242

107465

SUPER COACH PRO 10 W/107463 KIT

D726978; 9456722; 9861242

107467

SUPER COACH PRO6 W/107466 KIT

D726978; 9456722; 9861242

107468

SUPER COACH PRO 10 W/107466 KIT

D726978; 9456722; 9861242

107527

PROBLACE CARPET FLOOR TOOL

10258213; D812831

107528

PROBLADE HARD SURFACE FLOOR TOOL

10258213; D812831

107529

Telescoping Straight Wand

D803493

107608

SUPER HALFVAC HEPA W/107532 KIT

D643979; 10085606

107628

Telescoping S-Bend Wand

D803494

1071290

PROTEAM PROGUARD 10 WET/DRY VAC

D669646; 9675225

1073600

PROGUARD 20 W/SQUEEGEE

D670046; D676205; D1021303

107341

SUPER COACH PRO 10 VAC W/KIT 106841

D726978; 9456722; 9861242

107373

GOFREE BATTERY BACKPACK 6QT VAC W/1-1/4" HOSE AND KIT 103439

D726978; 9456722; 9861242

107376

PROVAC FS 6 W/KIT 107100

D726978; 9456722; 9861242

107433

GOFREE PRO W/KIT 106263

D726978; 9456722; 9861242

107461

PROVAC 6 W/ELECTRIFIED HOSE OUTLET AND KIT 103224

D726978; 9456722; 9861242

107473

PROTEAM SUPER COACH PRO 10 FOR STRATUS W/107250 KIT

D726978; 9456722; 9861242

107474

SUPER COACH PRO 6 VAC W/ PACKAGE OS1

D726978; 9456722; 9861242

107475

SUPER COACH PRO 10 VAC W/ PACKAGE OS1

D726978; 9456722; 9861242

107484

GOFREE FLEX PRO UK W/KIT 107098

D726978; 9456722; 9861242

107485

GOFREE FLEX PRO SWISS W/KIT 107098

D726978; 9456722; 9861242

107486

GOFREE FLEX PRO UK W/KIT 106820

D726978; 9456722; 9861242

107487

GOFREE FLEX PRO SWISS W/KIT 106820

D726978; 9456722; 9861242

107497

SUPER COACH PRO 6 W/107100 KIT 20" FLOOR TOOL & VAC STATION

D726978; 9456722; 9861242

107498

USPS SIDEWINDER PACKAGE (2 BOXES)

D726978; 9456722; 9861242

107499

FREEFLEX CORDLESS / CORDED UPRIGHT VACUUM

10258213; 11464376; D943225; 11185202; 11471018; 10709305; 10660497; 11864720

107503

FREEFLEX CORDED UPRIGHT VACUUM

10258213; 11464376; D943225; 11185202; 11471018; 10709305; 10660497

107504

SUPER COACH PRO6 W/107100 KIT AND 101613

D726978; 9456722; 9861242

107507

GOFREE FLEX PRO W/ 107100

D726978; 9456722; 9861242

107508

GOFREE FLEX PRO W/ 107099

D726978; 9456722; 9861242

107509

GOFREE FLEX PRO W/KIT 107098

D726978; 9456722; 9861242

107533

SUPER COACH PRO 6 W/ 107530 KIT

D726978; 9456722; 9861242

107534

SUPER COACH PRO 6 W/ 107531 KIT

D726978; 9456722; 9861242

107535

SUPER COACH PRO 6 W/ 107532 KIT

D726978; 9456722; 9861242

107536

SUPER COACH PRO 10 W/ 107530 KIT

D726978; 9456722; 9861242

107537

SUPER COACH PRO 10 W/ 107531 KIT

D726978; 9456722; 9861242

107538

SUPER COACH PRO 10 W/ 107532 KIT

D726978; 9456722; 9861242

107539

GOFREE FLEX PRO 12AH W/107530 KIT

D726978; 9456722; 9861242

107540

GOFREE FLEX PRO 12AH W/107531 KIT

D726978; 9456722; 9861242

107541

GOFREE FLEX PRO 12AH W/107532 KIT

D726978; 9456722; 9861242

107543

PROVAC 6 W/ELECTRIFIED HOSE

D726978; 9456722; 9861242

107544

PROVAC 6 W / 107546 KIT

D726978; 9456722; 9861242

107567

PROVAC 6 W/107378 KIT

D726978; 9456722; 9861242

107569

PROVAC 6 W/107378 KIT

D726978; 9456722; 9861242

107571

PROVAC 6 W/ 107378 KIT

D726978; 9456722; 9861242

107582

PROVAC 6  W/107580  KIT

D726978; 9456722; 9861242

107583

PROVAC 6  W/107581 KIT

D726978; 9456722; 9861242

107587

SCP 10 W/1.25” HOSE & 107585 KIT

D726978; 9456722; 9861242

107588

SCP 6 W/1.25” HOSE & 107585 KIT

D726978; 9456722; 9861242

107592

PROVAC FS 6 WITH 107378 ACCESSORY KIT

D726978; 9456722; 9861242

107593

PROVAC 6 W/107594 ACCESSORY KIT

D726978; 9456722; 9861242

107613

PROVAC FS6 W/107532 KIT

D726978; 9456722; 9861242

107615

SUPER COACH PRO 10 W/KIT 107098

D726978; 9456722; 9861242

107616

SUPER COACH PRO 10 W/KIT 107532

D726978; 9456722; 9861242

107618

SUPER COACH PRO 6 W/KIT 107098

D726978; 9456722; 9861242

107619

SUPER COACH PRO 6 W/KIT 107532

D726978; 9456722; 9861242

107627

SUPER COACH PRO 6 VAC ASM

D726978; 9456722; 9861242

107629

SUPER COACH PRO 6 VAC ASM

D726978; 9456722; 9861242

107630

SUPER COACH PRO 10 VAC ASM

D726978; 9456722; 9861242

107642

GOFREE FLEX PRO II W/12 AH BATTERY VAC

D726978; 9456722; 9861242; 11647878

107643

GOFREE FLEX PRO II W/6 AH BATTERY VAC

D726978; 9456722; 9861242; 11647878

107499

PROTEAM FREEFLEX UPRIGHT VACUUM CORDED / CORDLESS

10413146; D836863; 11510540; 10682030; 10575691; 10758101; 10687678

107503

PROTEAM FREEFLEX UPRIGHT VACUUM CORDED

10413146; D836863; 11510540; 10682030; 10575691; 10758101

107652

GOFREE FLEX PRO II W/12 AH BATTERY VAC

D726978; 9456722; 9861242; 11647878

107653

GOFREE FLEX PRO II W/6 AH BATTERY VAC

D726978; 9456722; 9861242; 11647878

107662

PROTEAM GOFIT 3 BACKPACK VAC

11594837; D1047325

107663

PROTEAM GOFIT 6 BACKPACK VAC

11594837; D1047325

107664

PROTEAM GOFIT 10 BACKPACK VAC

11594837; 11647878; D1047325

107665

PROTEAM GOFIT 6 PLUS BACKPACK VAC

11594837; D1047325

107668

PROTEAM GOFIT 3 CORDLESS BASE VAC W/ 4AH BATTERY

D1047325

107676

GOFIT BLOWER ACCESSORY KIT

D1046350

107677

PROTEAM GOFIT 3 PH BASE VAC

11594837; D1047325; 12156584

107678

PROTEAM GOFIT 6 PH BASE VAC

11594837; D1047325; 12156584

107688

PROTEAM GOFIT 10, 10 QT BACKPACK VAC W/ XOVER MULTI SURFACE TELESCOPING WAND KIT

11594837; D1047325; 12156584

107689

PROTEAM GOFIT 10, 10 QT BACKPACK VAC W/ XOVER MULTI SURFACE 2-PCS WAND KIT

11594837; D1047325; 12156584

107696

PROTEAM GOFIT 6, 6 QT BACKPACK VAC W/ XOVER MULTI SURFACE TELESCOPING WAND KIT

11594837; D1047325; 12156584

107697

PROTEAM GOFIT 6, 6 QT BACKPACK VAC W/ XOVER MULTI SURFACE 2-PCS WAND KIT

11594837; D1047325; 12156584

107706

PROTEAM GOFIT 6 PLUS, 6 QT BACKPACK VAC W/ XOVER MULTI SURFACE 2-PCS WAND KIT

11594837; D1047325; 12156584

107713

PROTEAM GOFIT 3, 3 QT BACKPACK VAC W/ XOVER MULTI SURFACE TELESCOPING WAND KIT

11594837; D1047325; 12156584

107775

GOFIT 3 CORDLESS 4AH W/ 107098 XOVER 2-PIECE WAND KIT

11978869; 11901527; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107777

GOFIT 3 CORDLESS 8AH W/ 106502 1.5" AVIATION KIT

11978869; 11901528; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107778

GOFIT 3 CORDLESS 8AH W/ 107100 XOVER TELESCOPING WAND KIT

11978869; 11901529; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107779

GOFIT 3 CORDLESS 8AH W/ 107098 XOVER 2-PIECE WAND KIT

11978869; 11901530; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107780

GOFIT 3 CORDLESS 8AH W/ 107532 PROBLADES COMBO KIT

11978869; 11901531; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107669

GOFIT 3 CORDLESS BASE VAC W/ 8AH BATTERY

11978869; 11901532; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107668

GOFIT 3 CORDLESS BASE VAC W/ 4AH BATTERY

11978869; 11901533; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107787

GOFIT 6 CORDLESS 8AH W/107098 XOVER 2-PIECE WAND KIT

11978869; 11901534; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107783

GOFIT 6 CORDLESS 4AH W/ 107098 XOVER 2-PIECE WAND KIT

11978869; 11901535; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107784

GOFIT 6 CORDLESS 4AH W/ 107532 PROBLADES COMBO KIT

11978869; 11901536; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107782

GOFIT 6 CORDLESS 4AH W/ 107100 XOVER TELESCOPING WAND KIT

11978869; 11901537; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107772

GOFIT 6 CORDLESS BASE VAC W/ 4AH BATTERY

11978869; 11901538; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107801

GOFIT 3 CORDLESS 4AH W/107532 KIT & EXTRA 4AH BATTERY

11978869; 11901539; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107795

GOFIT 6 CORDLESS 8AH W/ 107099 XOVER PERFORMANCE TELESCOPING WAND KIT

11978869; 11901540; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107804

GOFIT 6 CORDLESS 8AH W/107100 KIT & EXTRA 8AH BATTERY

11978869; 11901541; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107803

GOFIT 6 CORDLESS 8AH W/107532 KIT & EXTRA 8AH BATTERY

11978869; 11901542; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

107802

GOFIT 3 CORDLESS 4AH W/107100 KIT & EXTRA 4AH BATTERY

11978869; 11901543; 11864720; D1051036; 11978869; 11901527; 12156584; D1048619

PROTEAM Wet/Dry Vacuum 

-

-

RRV0600

6 GAL WET/DRY VAC

D634494; 9675225; D1021303

RRV0900

9 GAL WET/DRY VAC

9675225; D1021303

RRV1000

10 GAL WET/DRY VAC 

9675225; D1021303

RRV1200

12 GAL WET/DRY VAC

D634494; 9675225; D1021303

RRV1600

16 GAL WET/DRY VAC

9675225; D1021303

RRV0450

4.5 GAL WET/DRY VAC

D5584110; 9675225; D1021303

RRV0400

4 GAL WET/DRY VAC

D537992; 9675225; D1021303

RRV1600

16 GAL WET/DRY VAC

9675225; D1021303

SINGLE LATCH VACS 

-

-

ALL SINGLE PIECE LATCH VACS ALL SINGLE LATCH VACS 

6321410

AIRMOVER 

-

-

107132

PROTEAM AIRMOVER

D698433

107333

AIRMOVER

D698433

107133

PROTEAM AIRMOVER XP

D698433

107334

AIRMOVER XP

D698433

571782

AIRMOVER

D698433

107596

PROTEAM AIRMOVER XP

D698433

107597

AIRMOVER XP

D698433

PROTEAM Wet/Dry Vacuum 

-

-

107367

SCP 10 VAC W/KIT 106263

D726978; 9456722; 9861242

107470

SCP 10 W/107466 KIT

D726978; 9456722; 9861242

107365

SCP 6 VAC W/KIT 106263

D726978; 9456722; 9861242

107469

SCP6 W/107466 KIT

D726978; 9456722; 9861242

107431

SHV W/KIT 106263

D643979

107433

GOFREE PRO W/KIT 106263

D697024; D719911

107622

SUPER COACH PRO 6 W/107532 KIT

D726978; 9456722; 9861242

107623

SUPER COACH PRO 10 W/107532 KIT

D726978; 9456722; 9861242

107624

GOFREE FLEX PRO W/107532 KIT

D726978; 9456722; 9861242

107512

GFFP W/107463 KIT

D726978; 9456722; 9861242

CARTRIDGE FILTERS:

-

-

107177

FILTER ASM WET

9510718; 8206482; D691338

PROTEAM Wet/Dry Vacuum 

-

-

107354

SUPERCOACH PRO 6 VAC W/KIT 107098

D726978; 9456722; 9861242

107355

SUPERCOACH PRO 6 VAC W/KIT 107100

D726978; 9456722; 9861242

107387

SUPERCOACH PRO 6 VAC W/KIT 106820

D726978; 9456722; 9861242

107357

SUPERCOACH PRO 10 VAC W/KIT 107098

D726978; 9456722; 9861242

107358

SUPERCOACH PRO 10 VAC W/KIT 107100

D726978; 9456722; 9861242

107388

SUPERCOACH PRO 10 VAC W/KIT 106820

D726978; 9456722; 9861242

107620

SUPER COACH PRO 6 W/107532 KIT

D726978; 9456722; 9861242

107621

SUPER COACH PRO 10 W/107532 KIT

D726978; 9456722; 9861242

GRAINGER

-

-

107410

PROTEAM PROGUARD LI 3 CORDLESS VAC

9675225

107441

GOFREE FLEX PRO W/12AH BATTERY; 107100 KIT

D697024; D719911

107442

GOFREE FLEX PRO W/6AH BATTERY, 107100 KIT

D697024; D719911

107416

PROVAC FS 6 W/100727 REST PKG

D726978; 9456722; 9861242

107438

SUPER COACH PRO 6 W/107100 KIT

D726978; 9456722; 9861242

107437

SUPER COACH PRO 10 W/107100 KIT

D726978; 9456722; 9861242

107436

SUPER HALFVAC PRO W/107100 KIT

D643979

Date: 8/1/2025

Rev: N


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