Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FLUID PUMP WITHOUT NON-RETURN VALVES
Document Type and Number:
WIPO Patent Application WO1997010435
Kind Code:
A3
Inventors:
STEHR MANFRED (DE)
Application Number:
EP9603863W
Publication Date:
May 09, 1997
Filing Date:
September 03, 1996
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
INSTITUT FUER MIKRO- UND INFORMATIONSTECHNIK HAHN-S
STEHR, MANFRED
International Classes:
F04B7/04; F04B19/00; F04B43/00; F04B43/04; (IPC1-7): F04B19/00; F04B43/04; F04B43/00; F04B7/04
Domestic Patent References:
WO1987007218A11987-12-03
Foreign References:
FR957405A1950-02-20
FR2253929A11975-07-04
FR2210722A11974-07-12
EP0556622A11993-08-25
FR2478220A11981-09-18
EP0134614A11985-03-20
EP0314379A11989-05-03
EP0392978A11990-10-17
Download PDF: