using chambers of predetermined volume

Introduced: January 1995

Full Title

Full titles differ between systems:

IPC:

Servomotor systems without provision for follow-up action > with only one servomotor > providing distinct intermediate positions; with step-by-step action > using chambers of predetermined volume

CPC:

Servomotor systems without provision for follow-up action; (F15B3/00 takes precedence) > with only one servomotor > providing distinct intermediate positions; with step-by-step action > using chambers of predetermined volume

No child classifications to compare. This is a leaf node in both IPC and CPC.