The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 1997
Filed:
Nov. 30, 1994
Applicant:
Inventors:
Reinald D Liegel, Waukesha, WI (US);
James G Ballard, Waukesha, WI (US);
Assignee:
Hein-Werner Corporation, Waukesha, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B / ;
U.S. Cl.
CPC ...
417313 ; 25112904 ; 417234 ;
Abstract
A wireless remote control apparatus mounted on a fluid pump for controlling the pump and release functions of such fluid pump. The wireless remote control apparatus includes valves in fluid communication with a fluid supply, actuators for controlling the pump and release valves of the pump, a signal transmitting and signal receiving device operatively associated with the fluid pump. The wireless remote control apparatus can operate on a frequency selected from radio, ultraviolet and infra red frequencies and is further provided with a manual operating mechanism.