F04B45/073 - CPC Classification Index

ClassID:

143098 ⎘

F04B45/073 - CPC Classification

Classification description:

Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members Pumps having fluid drive

Sub-classes:

F04B45/0733 » {the fluid being actuated directly by a piston} 1
F04B45/0736 » {the actuating fluid being controlled by one or more valves} 5

Recent Application in this class:

20150331525

2015-11-19

Dynamic tactile interface

20140160044

2014-06-12

Dynamic tactile interface