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. 22, 1988
Filed:
Oct. 27, 1986
Applicant:
Inventor:
Paul D Beuther, Granville, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B / ; E06B / ; B32B / ;
U.S. Cl.
CPC ...
156109 ; 52790 ; 428 34 ;
Abstract
The method of making the panel includes the steps of flooding one of the panes with the spherical members and a liquid. The liquid is evaporated. Positioning another pane on top of the spherical supporting elements and followed by drawing a vacuum on the space between the dual pane window structure and joining the edges of the panes.
Beuther, Paul. (1988). Evacuated dual pane window structure (U.S. Patent No. 4786344). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4786344
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile