F04C18/24 - CPC Classification Index

ClassID:

143591 ⎘

F04C18/24 - CPC Classification

Classification description:

Rotary-piston pumps specially adapted for elastic fluids of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions

Sub-classes:

F04C18/26 » of internal-axis type 0
F04C18/28 » of other than internal-axis type 5

Recent Application in this class:

20170022813

2017-01-26

Vane pump

20140271310

2014-09-18

Clubhead Vane Pump With Balanced Vanes

20110142706

2011-06-16

NOISELESS PRESSURE BLOWER