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:
Jul. 24, 1984
Filed:
Feb. 03, 1982
Applicant:
Inventor:
Robert P Shapess, Cata, NY (US);
Assignee:
Snyder General Corporation, Dallas, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
622386 ; 62260 ; 165 45 ;
Abstract
A heat pump system utilizing water for heat transfer purposes from a well having a continuous supply rate capability which is less than that required by the heat pump of the system is arranged to provide for the continuous return to the well of a portion of pump discharged water as required to stabilize the level of water in the well.