Patents-Review.com
ClassID:

153710 ⎘

F16N13/22 - CPC Classification

Classification description:

Lubricating-pumps with distributing equipment

Recent Application in this class:
#1
20250137448
2025-05-01

MANAGING LUBRICATION OF HYDRAULIC FRACTURING PUMPS

 #2
20250129697
2025-04-24

METHODS AND SYSTEMS ASSOCIATED WITH AN AUTOMATED ZIPPER MANIFOLD

 #3
20250092990
2025-03-20

SIMPLE STRUCTURE ELECTRIC OIL PUMP WITH ONE-WAY AIR VALVE

 #4
20250020276
2025-01-16

PICKER HEADER LUBRICATION SYSTEM AND METHOD THEREOF

 #5
20240068345
2024-02-29

Methods and systems associated with an automated zipper manifold

 #6
20240044236
2024-02-08

System and method for valve greasing in a well tree

 #7
20230324003
2023-10-12

AIR LUBRICATION METHOD AND SYSTEM

 #8
20230279991
2023-09-07

Lubrication delivery for pump packing assembly

 #9
20230279792
2023-09-07

Pump structure of internal combustion engine

 #10
20220341543
2022-10-27

Lubricant pumping system

 #11
20220290547
2022-09-15

System and method for valve greasing in a well tree

 #12
20220186583
2022-06-16

Frack valve greasing system

 #13
20220112981
2022-04-14

LUBRICANT DISPENSER

 #14
20220003359
2022-01-06

Lubricating system

 #15
20210381640
2021-12-09

Grease distribution systems

 #16
20210301638
2021-09-30

Methods and systems associated with an automated zipper manifold

 #17
20210048034
2021-02-18

Integrated oil system manifold

 #18
20200147739
2020-05-14

Minimum quantity lubrication system

 #19
20200127352
2020-04-23

BATTERY COOLING SYSTEM

 #20
20200039016
2020-02-06

Minimum quantity lubrication system and method

 #21
20200017130
2020-01-16

Rail road track lubrication apparatus and method

 #22
20190360636
2019-11-28

Multi reel system

 #23
20190264869
2019-08-29

Lubrication manifold

 #24
20190211967
2019-07-11

Electric grease barrel pump with automatic shift function

 #25
20190178119
2019-06-13

Lubrication circuit, particularly in an aircraft engine

 #26
20190170295
2019-06-06

Lubricating-grease pump and method for recovery of leakage grease of a lubricating-grease pump

 #27
20190170294
2019-06-06

Lubrication and scavenge system

 #28
20190160618
2019-05-30

Device and method for cooling and lubricating tools in machining processes

 #29
20190040997
2019-02-07

LUBRICATION SYSTEM INCLUDING A SIGNAL TRANSMISSION ELEMENT

 #30
20190040996
2019-02-07

LUBRICATION SYSTEM INCLUDING AN ENERGY-GENERATING ELEMENT

 #31
20180371945
2018-12-27

System and method for supplying lubrication fluid to at least one member of an aircraft propulsion assembly

 #32
20180328536
2018-11-15

Grease distribution methods

 #33
20180223984
2018-08-09

Lubrication systems for transmissions

 #34
20180142835
2018-05-24

Vent valve

 #35
20180142796
2018-05-24

Reservoir overfill protection

 #36
20180112821
2018-04-26

Autofill shutoff valve

 #37
20180100620
2018-04-12

Centerfill of lubricant reservoir

 #38
20180087520
2018-03-29

Integrated oil system manifold

 #39
20180031179
2018-02-01

Pump provided with a reservoir of a lubricant

 #40
20170363252
2017-12-21

Minimal lubrication device with fine adjustment of the flow of oil

 #41
20170336022
2017-11-23

Grease distribution systems and methods

 #42
20170284600
2017-10-05

ENVIRONMENTAL COMPRESSOR PROTECTION ASSEMBLY

 #43
20170276293
2017-09-28

Lubrication manifold

 #44
20170210315
2017-07-27

Hybrid vehicle

 #45
20170159713
2017-06-08

LUBRICATING OIL SUPPLY UNIT AND BEARING APPARATUS

 #46
20170146189
2017-05-25

Remote well servicing systems and methods

 #47
20170137044
2017-05-18

Rail road track lubrication apparatus and method

 #48
20170113315
2017-04-27

Minimum quantity lubrication system

 #49
20160377226
2016-12-29

Automatic lubrication device

 #50
20160290848
2016-10-06

System and method of confirming lubrication to bearing

 #51
20160273707
2016-09-22

Lubricant distributor

 #52
20160153613
2016-06-02

Environmental compressor protection assembly

 #53
20160084435
2016-03-24

Lubricator

 #54
20160084313
2016-03-24

Rolling bearing device

 #55
20150240992
2015-08-27

ENVIRONMENTAL COMPRESSOR PROTECTION ASSEMBLY

 #56
20150233525
2015-08-20

Liquid distributing valve

 #57
20150192247
2015-07-09

Treadmill lubricating mechanism

 #58
20150153001
2015-06-04

Transmission pump

 #59
20140318900
2014-10-30

PUMPING SYSTEM AND SHAFT FOR OIL PUMPING SYSTEM FOR HERMETIC COMPRESSORS AND COMPRESSOR COMPRISING THE SYSTEM AND/OR SHAFT

 #60
20140251732
2014-09-11

Lubrication system with passive drain valve

 #61
20140116805
2014-05-01

Automatic lubricant dispensing device

 #62
20120061184
2012-03-15

Transmission Pump

 #63
20110215521
2011-09-08

Sheet finishing apparatus and image forming apparatus

 #64
20090308692
2009-12-17

Lubricating pump with double-acting drive piston

 #65
20080202854
2008-08-28

Feeding lubricating device

 #66
16251065
2022-07-19

Apparatus for use in molecular transfer and delivery of substances such as vapors, gases, liquids, and sprays