Y10T137/7861 - CPC Classification Index

ClassID:

249225 ⎘

Y10T137/7861 - CPC Classification

Classification description:

Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Single head, plural ports in parallel Annular head

Sub-classes:

Y10T137/7862 » Central post on seat 3

Recent Application in this class:

20210025508

2021-01-28

Plate valve and method for operating same

20180245702

2018-08-30

Nozzle check valve

20150075650

2015-03-19

Valve plate for gas exchange valves

20110175004

2011-07-21

Low-pressure valve with an inner and outer throughflow cross section

20090050217

2009-02-26

Check valve

20080223459

2008-09-18

Springless compressor valve

20060180208

2006-08-17

Springless compressor valve

20050183777

2005-08-25

Valve, especially a damping valve for a vibration damper