F16C33/422 - CPC Classification Index

ClassID:

147559 ⎘

F16C33/422 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Parts of ball or roller bearings; Ball cages made from wire or sheet metal strips made from sheet metal

Sub-classes:

F16C33/425 » {from a single part, e.g. ribbon cages with one corrugated annular part} 13
F16C33/427 » {from two parts, e.g. ribbon cages with two corrugated annular parts} 29

Recent Application in this class:

20250146530

2025-05-08

BALL BEARING

20210285494

2021-09-16

Bearing cage assembly including metal shell

20180163782

2018-06-14

Bearing cage, rolling element bearing and method

20160327092

2016-11-10

Axial bearing bridge for ball ramp

20160238076

2016-08-18

Solid lubricant and solid-lubrication rolling bearing

20160082612

2016-03-24

Power operated rotary knife

20160040717

2016-02-11

Cage for a bearing assembly and manufacturing method

20140259698

2014-09-18

Power operated rotary knife

20130025134

2013-01-31

Power operated rotary knife

#10

20080054212

2008-03-06

Bearing with fluid flow bypass

#11

16273276

2020-01-07

Cage and ball sub-assembly for a ball bearing