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:
Apr. 05, 1977
Filed:
Jan. 12, 1976
Applicant:
Inventors:
Henry J Vroom, Commack, NY (US);
Warren Robert Bolle, Old Bethpage, NY (US);
Herbert Schneider, Plainview, NY (US);
Burton Swerdling, Hauppauge, NY (US);
Assignee:
Grumman Aerospace Corporation, Bethpage, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24J / ;
U.S. Cl.
CPC ...
126271 ; 126270 ; 52 86 ; 237 / ;
Abstract
A closed water/glycol solar heating system for preheating a fluid so as to reduce energy requirements in bringing said fluid up to a desired temperature and holding same, said system including a solar collector having a flexible dome.