Y10T74/19237 - CPC Classification Index

ClassID:

246830 ⎘

Y10T74/19237 - CPC Classification

Classification description:

Machine element or mechanism; Gearing; Interchangeably locked Internal-external gears

Recent Application in this class:

20100229665

MODIFIED ECCENTRIC GEARBOX

20100064832

Helical gear sets

20090260466

Rotation output device

20070127088

Transmission mechanism of image scanner with adjustable resolution