Title:
MECHANISM FOR PROVIDING MOTIVE FORCE AND FOR PUMPING APPLICATIONS
Document Type and Number:
WIPO Patent Application WO1998048167
Kind Code:
A3
Inventors:
HARTMAN MICHAEL G (US)
Application Number:
PCT/US1998/006504
Publication Date:
February 11, 1999
Filing Date:
March 31, 1998
Export Citation:
Assignee:
CENTRIFLOW LLC (US)
HARTMAN MICHAEL G (US)
HARTMAN MICHAEL G (US)
International Classes:
F04D29/00; F04B17/03; F04B35/04; F04D1/06; F04D3/02; F04D13/02; F04D13/04; F04D13/06; F04D13/10; F04D13/12; (IPC1-7): F04B/
Foreign References:
US0242400A | 1881-05-31 | |||
US3972653A | 1976-08-03 | |||
US2697986A | 1954-12-28 | |||
US5484266A | 1996-01-16 | |||
EP0452538A1 | 1991-10-23 |
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