Y10T137/4501 - CPC Classification Index

ClassID:

248792 ⎘

Y10T137/4501 - CPC Classification

Classification description:

Fluid handling; With liquid valves or liquid trap seals; Liquid seal in liquid flow line; flow liquid forms seal; Valves; Line condition change responsive Ball valve

Sub-classes:

Y10T137/4508 » Seats vertically up 0

Recent Application in this class:

20110108141

2011-05-12

Check ball valve assembly with check ball guide

20090056346

2009-03-05

Conduit trap and condensation recovery device

20090050546

2009-02-26

Drain trap

20080099083

2008-05-01

Drain trap