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:
Nov. 03, 1981
Filed:
Feb. 15, 1980
Applicant:
Inventor:
Carlos A Mollura, Fullerton, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
5455 ; 5451 ; 5453 ;
Abstract
A bed frame, such as for hospital use, includes a part that may be upwardly inclined. A series of transverse slings suspend a series of individual elongated bag elements. The individual bag elements, when filled with water, merge to form a comfortable and conformable surface. A control system determines and maintains optimum pressure in each of the bag elements as well as in the main horizontal portion of the mattress bag.
Mollura, Carlos. (1981). Non-planar waterbed (U.S. Patent No. 4297755). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4297755
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile