Y10T137/4336 - CPC Classification Index

ClassID:

248769 ⎘

Y10T137/4336 - CPC Classification

Classification description:

Fluid handling; With cleaner, lubrication added to fluid or liquid sealing at valve interface; Cleaning or steam sterilizing; Mechanical cleaning Cleaning member reciprocates in passage

Sub-classes:

Y10T137/4343 » By-pass cleaning 2
Y10T137/4351 » Independent actuation 7

Recent Application in this class:

20150275933

2015-10-01

Valves with metering sleeves

20130146795

2013-06-13

Freeze robust anode valve and passage design

20130098469

2013-04-25

Roddable direct mount manifold for primary flow element

20120118403

2012-05-17

Tight space, inside boat thruhole fitting clearing

20110284028

2011-11-24

Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters

20110209773

2011-09-01

Arrangement and method for unloading raw material

20110203674

2011-08-25

Pressure relief system for pressure vessels

20110099733

2011-05-05

Inside boat thruhole fitting clearing

20100229972

2010-09-16

Inertially activated ejection valve

#10

20090250118

2009-10-08

Self-cleaning low emission bleeder valve type liquid level gauge

#11

20090183782

2009-07-23

PRESSURE RELIEF VALVE WITH SINGULAR BODY

#12

20080302424

2008-12-11

Self-cleaning valves for use in vacuum cleaners and other self-cleaning valves

#13

20080302070

2008-12-11

Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters