Y10T74/19977 - CPC Classification Index

ClassID:

246980 ⎘

Y10T74/19977 - CPC Classification

Classification description:

Machine element or mechanism; Gearing; Teeth; Spur form Antifriction

Sub-classes:

Y10T74/19981 » Roller 5

Recent Application in this class:

20170248220

Standard gear unit, assembly kit and drive

20140224065

Standard gear unit, assembly kit and drive

20080173767

Aircraft with a modified gear, and method of producing the gear

20050211008

Standard gear unit, assembly kit and drive

20050145052

Gear part with lubrication coating and method of manufacturing the same