ClassID:

248861

Y10T137/5485 - CPC Classification

Classification description:

Fluid handling; Hydrant type With valve at outlet

Recent Application in this class:
#1
20230108605
2023-04-06

INFRASTRUCTURE MONITORING DEVICES, SYSTEMS, AND METHODS

#2
20210023408
2021-01-28

Infrastructure monitoring devices, systems, and methods

#3
20200069987
2020-03-05

Infrastructure monitoring devices, systems, and methods

#4
20180093117
2018-04-05

Infrastructure monitoring devices, systems, and methods

#5
20160001114
2016-01-07

Infrastructure monitoring devices, systems, and methods

#6
20150330062
2015-11-19

Removable fire hydrant nozzle with improved locking structure

#7
20150082868
2015-03-26

Infrastructure monitoring devices, systems, and methods

#8
20140352800
2014-12-04

System for contaminant isolation and flushing

#9
20130284280
2013-10-31

Tubular plastic hydrant

#10
20130042924
2013-02-21

Fire hydrant security integrated flow control/backflow preventer insert valve

#11
20120241020
2012-09-27

Nozzle check valve

#12
20120048386
2012-03-01

System for contaminant isolation and flushing

#13
20110308638
2011-12-22

Infrastructure monitoring devices, systems, and methods

#14
20100229961
2010-09-16

Outdoor Wall Hydrant Employing Plastic Tubing

#15
20100065133
2010-03-18

Device for securing the valves of fire posts using the control tube

#16
20090229679
2009-09-17

Vented steamer port cap assembly

#17
20080135100
2008-06-12

Retrofitting a fire hydrant with a replacement hydrant body containing a secondary valve

#18
20080083458
2008-04-10

Wet barrel fire hydrant system with second valve

#19
20070075162
2007-04-05

Automatic flushing device for municipal water systems

#20
20060207657
2006-09-21

Retrofitting a fire hydrant with secondary valve

#21
20060201551
2006-09-14

Breathable fire hydrant rod

#22
20060108002
2006-05-25

Fire hydrant with second valve

#23
20050115609
2005-06-02

Fire hydrant with a second valve

#24
20050067015
2005-03-31

Flushing attachment for hydrant