F04B53/1015 - CPC Classification Index

ClassID:

143169 ⎘

F04B53/1015 - CPC Classification

Classification description:

Component parts, details or accessories not provided for in, or of interest apart from, groups - or - ; Valves; Arrangement of valves; Ball valves Combinations of ball valves working in parallel

Recent Application in this class:

20240392770

2024-11-28

DIAPHRAGM PUMP

20240287951

2024-08-29

CHECK VALVE FOR RAT RESTOW PUMP

20230313918

2023-10-05

Coupling unit for fluid element

20190257470

2019-08-22

Check valve

20180128255

2018-05-10

Double-membrane pump and method for operation of such a double-membrane pump

20170336023

2017-11-23

Check valve

20170009760

2017-01-12

Double diaphragm pump

20050206227

2005-09-22

Pump for antilock braking system in vehicle