ClassID:

153766

F16N2200/12 - CPC Classification

Classification description:

Condition of lubricant Viscosity

Recent Application in this class:
#1
20250251083
2025-08-07

ALTERNATE LUBRICATION MECHANISMS FOR VEHICLE BEARINGS OIL BAFFLES AND TRAPS

#2
20250207724
2025-06-26

METHOD FOR MONITORING THE CONDITION OF LUBRICATING OIL OF INDUSTRIAL EQUIPMENT AND SYSTEM FOR MONITORING THE CONDITION OF LUBRICATING OIL OF INDUSTRIAL EQUIPMENT

#3
20240352953
2024-10-24

PROGNOSTICS IN HYDRAULIC TRANSMISSION SYSTEM USING E-MACHINE DRIVE

#4
20230383213
2023-11-30

PRODUCTION OF CYLINDER OIL

#5
20220275907
2022-09-01

Heated lubricant pump

#6
20210253274
2021-08-19

Device and method for emptying and monitoring fluid drained from an engine of an aircraft

#7
20210245891
2021-08-12

On-board tank for the drainage of an aircraft engine

#8
20210095816
2021-04-01

Container, lubricant feeder, grease gun, and connecting member

#9
20200325657
2020-10-15

Oil diagnosis system

#10
20200248595
2020-08-06

Apparatus and method for blending oil on a marine vessel

#11
20190211967
2019-07-11

Electric grease barrel pump with automatic shift function

#12
20190186691
2019-06-20

Lubrication of machines using heat activated polymers

#13
20190085741
2019-03-21

Apparatus for identifying fluid of a removable fluid container and method of use

#14
20180100619
2018-04-12

System for distributing semisolid lubricant and method of controlling such a system

#15
20180051793
2018-02-22

Fluid condition monitoring device

#16
20180031179
2018-02-01

Pump provided with a reservoir of a lubricant

#17
20170175875
2017-06-22

Emergency lubrication device of simplified architecture for a power transmission main gearbox of an aircraft

#18
20170089236
2017-03-30

Apparatus for identifying fluid of a removable fluid container and method of use

#19
20150066332
2015-03-05

Systems and methods for engine control based on engine oil viscosity

#20
20130180478
2013-07-18

Engine with engine oil viscosity control and method for controlling the same