Y10T137/0413 - CPC Classification Index

ClassID:

248409 ⎘

Y10T137/0413 - CPC Classification

Classification description:

Fluid handling; Processes; Cleaning, repairing, or assembling Gas or water meter repairing or assembling

Recent Application in this class:

20180044661

2018-02-15

Cassette for sample preparation

20150191776

2015-07-09

Cassette for sample preparation

20140007948

2014-01-09

Angle meter stop guard

20130263951

2013-10-10

Gas bypass device

20120122232

2012-05-17

Cassette for sample preparation

20120090697

2012-04-19

Non-interrupt meter change out

20110100482

2011-05-05

Continuous gas service restoration and meter change-out system

20100239471

2010-09-23

Cassette for sample preparation

20090173392

2009-07-09

Continuous gas service restoration and meter change-out system

#10

20090065068

2009-03-12

EMERGENCY GAS AND ELECTRICITY SHUTOFF APPARATUS AND CONTROL SYSTEM

#11

20070087431

2007-04-19

Cassette for sample preparation

#12

20060076053

2006-04-13

Emergency gas and electricity shutoff apparatus and control system

#13

20050279405

2005-12-22

Flapper type fill tube check valve

#14

14636702

2017-01-31

Apparatus for multiple meter installation