Pumps – Expansible chamber type – Biasing means effects eduction stroke of abutment driven,...
Patent
1983-06-07
1985-08-20
Freeh, William L.
Pumps
Expansible chamber type
Biasing means effects eduction stroke of abutment driven,...
417471, 285DIG22, F04B 4314
Patent
active
045361398
ABSTRACT:
A diaphragm pump particularly adapted for use as a fuel pump includes septe caps having pipe unions extending therefrom. The caps are snap-engageable with the pump body.
REFERENCES:
patent: 2834299 (1958-05-01), Coffey
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patent: 3238967 (1966-03-01), Smith
patent: 3314365 (1967-04-01), Ritchie
patent: 3771907 (1973-11-01), Neumann
patent: 3842870 (1974-10-01), Burgess
patent: 3948547 (1976-06-01), Gache
patent: 4152017 (1979-05-01), Abramson
patent: 4232473 (1980-11-01), Jenkins
Blandino Silvano
Greco Claudio
Freeh William L.
Lenkszus Donald J.
Societa Impianti Elettrici Telefonici Telegrafici E Costruzioni
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