Y10T137/5503 - CPC Classification Index

ClassID:

248864 ⎘

Y10T137/5503 - CPC Classification

Classification description:

Fluid handling; Hydrant type; Protection against freezing Stop and waste

Sub-classes:

Y10T137/5509 » With disabling means 0
Y10T137/5515 » Separate relatively movable valves with single actuator 6
Y10T137/5532 » Reciprocating relatively fixed valves 4

Recent Application in this class:

20260071413

2026-03-12

HYDRANT NOZZLE CAP SPACER

20240287772

2024-08-29

HYDRANT NOZZLE CAP SPACER

20230243135

2023-08-03

Hydrant nozzle cap spacer

20230243134

2023-08-03

Hydrant nozzle cap spacer

20220127827

2022-04-28

Hydrant nozzle cap spacer

20160038776

2016-02-11

Fire hydrant operating nut and method for lubricating the operating nut

20130284280

2013-10-31

Tubular plastic hydrant

20110290325

2011-12-01

Fire hydrant control valve

20100206392

2010-08-19

Automatic Draining Freezeless Wall Faucet

#10

20100132821

2010-06-03

Self-draining frost-free faucet

#11

20100012198

2010-01-21

Flushing device with removable drain ring for potable water systems

#12

20060042693

2006-03-02

Vented port-cap for fire hydrant

#13

20050067016

2005-03-31

Air valve assembly for a fire hydrant

#14

14794098

2016-11-08

Frost-free hydrant drainage system