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:
Oct. 30, 1979
Filed:
Oct. 06, 1975
Applicant:
Inventors:
Nikolaus Laing, 7141 Aldingen, DE;
Ingeborg Laing, 7141 Aldingen, DE;
Oliver Laing, 7141 Aldingen, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02B / ; F24J / ;
U.S. Cl.
CPC ...
202173 ; 2021 / ; 202234 ; 202197 ; 203 11 ; 203 22 ; 203D / ; 203 90 ;
Abstract
A solar energy collector floating on water is supported by fluid cushion and comprises elements each of them consist of a solar energy absorbing layer arranged between two heat insulating layers.