F16N3/12 - CPC Classification Index

#1

20250341278

2025-11-06

DEVICE, SYSTEM AND METHOD FOR DISPENSING LUBRICANT

#2

20250180161

2025-06-05

FLEXIBLE FLUID RESERVOIR SYSTEM

#3

20250172240

2025-05-29

GREASE DISCHARGING APPARATUS

#4

20250067395

2025-02-27

A DEVICE, SYSTEM AND METHOD FOR DISPENSING LUBRICANT

#5

20250012401

2025-01-09

ELECTRIC-POWERED LUBRICATOR, AND METHOD FOR DISPENSING LUBRICANT FROM ELECTRIC-POWERED LUBRICATOR

#6

20240392917

2024-11-28

ELECTRIC DOUBLE-ROD GREASE GUN

#7

20240353058

2024-10-24

CONNECTOR OF GREASE GUN

#8

20240344657

2024-10-17

Bearing Greasing Assembly

#9

20240318778

2024-09-26

Flexible fluid reservoir system

#10

20230243468

2023-08-03

A DEVICE, SYSTEM AND METHOD FOR DISPENSING LUBRICANT

#11

20230131008

2023-04-27

Battery operated grease gun

#12

20230065866

2023-03-02

Grease gun

#13

20230003341

2023-01-05

Mobile lubrication pump and methods for regulating pressure of the same

#14

20230003340

2023-01-05

GREASE GUN

#15

20220093900

2022-03-24

Power tool battery pack receptacle

#16

20220082208

2022-03-17

Grease gun extension device

#17

20220049815

2022-02-17

Grease gun mounting assembly

#18

20220010924

2022-01-13

Exhaust Device for a Grease Gun

#19

20210207767

2021-07-08

Grease gun with an adjustable operating angle

#20

20210095816

2021-04-01

Container, lubricant feeder, grease gun, and connecting member

#21

20210080058

2021-03-18

Joint Structure of High Pressure Grease Gun Tubing

#22

20200393081

2020-12-17

Grease coupler

#23

20200191329

2020-06-18

Grease gun pressure return valve

#24

20200088348

2020-03-19

Trigger-actuated grease applicator

#25

20200078820

2020-03-12

Grease injection gun cartridge adaptor

#26

20200041056

2020-02-06

Quick-disassembly nipple connector structure

#27

20200041055

2020-02-06

Quick-disassembly nipple connector structure

#28

20190383406

2019-12-19

Gas line cockvalve maintenance device and method of operation

#29

20190331294

2019-10-31

Grease injection nipple

#30

20190331293

2019-10-31

Lever Type Grease Gun

#31

20190266721

2019-08-29

MAINTENANCE TOOL WITH OPTICAL IMAGE CAPTURE AND NETWORK

#32

20190184418

2019-06-20

Illumination for grease gun nozzles

#33

20190107249

2019-04-11

LUBRICATION GUN

#34

20190101241

2019-04-04

Push-button grease gun barrel and method of use

#35

20190049066

2019-02-14

Quick-release structure for a grease gun

#36

20190040998

2019-02-07

Grease gun and network

#37

20190032847

2019-01-31

Grease Gun Cartridge Construction

#38

20190032846

2019-01-31

Lubricant press, lubricant press kit, and use of a cartridge in case of a lubricant press

#39

20180347750

2018-12-06

Motorized Fluid Dispensing and Suction Apparatus

#40

20180340652

2018-11-29

Grease discharge device

#41

20180313495

2018-11-01

GREASE GUN COUPLER WITH INTEGRATED PRESSURE RELIEF VALVE

#42

20180299065

2018-10-18

Coupler of grease gun

#43

20180274723

2018-09-27

Grease gun sleeve that captures drool and prevents contamination

#44

20180252361

2018-09-06

LEVER TYPE GREASE GUN

#45

20180202604

2018-07-19

Grease gun cartridge construction

#46

20180142837

2018-05-24

Grease Gun with Locking Coupler and Hose-Securing Element

#47

20180071756

2018-03-15

Grease application device and grease application method

#48

20180066795

2018-03-08

LOW PRESSURE HIGH VOLUME GREASE GUN

#49

20180030966

2018-02-01

DEVICE OF GREASE GUN

#50

20170211746

2017-07-27

Cover and methods of making and using same

#51

20170205028

2017-07-20

Grease gun cartridge construction

#52

20170098945

2017-04-06

Hybrid power type of automatic grease gun

#53

20160169446

2016-06-16

Lubricant gun with external communication

#54

20160076698

2016-03-17

Grease gun

#55

20150377412

2015-12-31

Lubricant applicator

#56

20150233524

2015-08-20

Grease gun with a quick-release end cover

#57

20150192246

2015-07-09

LUBRICANT DISPENSER AND HOLDER THEREFOR

#58

20150184801

2015-07-02

Lubricating grease return valve

#59

20150115601

2015-04-30

GREASE GUN COUPLER

#60

20150114992

2015-04-30

GREASE GUN WITH SENSING CAPABILITY AND VARIABLE SPEED

#61

20150114991

2015-04-30

Grease gun with sensing capability

#62

20150069083

2015-03-12

Battery powered, handheld lubrication gun with display

#63

20150060496

2015-03-05

GREASE GUN

#64

20140291354

2014-10-02

Grease gun including a trigger lock assembly

#65

20140061242

2014-03-06

GREASE GUN WITH AN OBSERVATION WINDOW

#66

20140008383

2014-01-09

GREASE GUN

#67

20130341360

2013-12-26

Grease gun

#68

20130087584

2013-04-11

Dual-Use Type Grease Gun

#69

20130081903

2013-04-04

Battery powered, handheld lubrication gun with display

#70

20130081597

2013-04-04

Structure for preventing surge of 2-cylinder engine

#71

20120298697

2012-11-29

Venting Apparatus Used for a Grease Gun

#72

20120285996

2012-11-15

RATCHET BAR PUSH STRUCTURE OF GREASE GUN

#73

20120267890

2012-10-25

Grease coupler

#74

20120256062

2012-10-11

METHOD AND APPARATUS FOR SUPPORTING A GREASE GUN

#75

20120241479

2012-09-27

Oil flow control structure for grease gun

#76

20120217094

2012-08-30

PNEUMATIC GREASE GUN

#77

20120074177

2012-03-29

Grease gun stopper

#78

20120067440

2012-03-22

Lubricating grease return valve

#79

20120031929

2012-02-09

Dual-use type grease gun

#80

20100327024

2010-12-30

High viscosity oil suction and dispensing tool

#81

20100294808

2010-11-25

Follower packing unit for grease guns and the like

#82

20100206901

2010-08-19

Filling system for the metered delivery of a lubricant

#83

20100147893

2010-06-17

Easy shift dual-mode pistol-grip grease gun

#84

20100116851

2010-05-13

Squeeze-out dispenser

#85

20100116850

2010-05-13

Quick connect grease gun barrel and method of use

#86

20100071998

2010-03-25

Multiple duty portable pneumatic lubrication device

#87

20090255760

2009-10-15

Grease gun attachment apparatus

#88

20090227411

2009-09-10

Power Device for an Electric Grease Gun

#89

20090184138

2009-07-23

Grease gun

#90

20080073381

2008-03-27

Device for pumping viscous materials, without dripping and method of the same

#91

20080047980

2008-02-28

Grease output device for an electrical grease gun

#92

20080029549

2008-02-07

Grease gun

#93

20080017452

2008-01-24

LUBRICANT GUN

#94

20070210108

2007-09-13

Transparent grease gun

#95

20070137941

2007-06-21

Grease gun

#96

20070090129

2007-04-26

Support apparatus for a manual grease gun

#97

20070034651

2007-02-15

Grease gun with remote-feed adapter

#98

20060278660

2006-12-14

Automotive grease gun

#99

20060231576

2006-10-19

Two stage grease gun

#100

20060219482

2006-10-05

Relief valve for a grease gun

#101

20060196890

2006-09-07

Grease gun plunger

#102

20060151540

2006-07-13

Pneumatic grease gun

#103

20060108180

2006-05-25

Grease gun

#104

20060091161

2006-05-04

Portable electric grease gun

#105

20060088410

2006-04-27

Grease gun

#106

20060070812

2006-04-06

Battery-operated grease gun

#107

20060060426

2006-03-23

Lubricant gun

#108

20050230430

2005-10-20

Two stage grease gun

#109

20050230429

2005-10-20

Grease gun with remote-feed adapter

#110

20050156128

2005-07-21

Grease gun handle restrainer

#111

20050092776

2005-05-05

Caulking and grease device

#112

20050022755

2005-02-03

Spark ignition engine control device

#113

16261721

2020-06-30

Fluid dispensing apparatus for dispensing oil or grease

#114

15481025

2019-09-03

Fluid dispenser

#115

14756847

2017-08-08

Grease gun and cartridge unit

#116

14268367

2016-03-29

Grease gun adapter