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:
Dec. 28, 1999
Filed:
May. 07, 1997
Applicant:
Inventors:
John S Suehle, Westminster, MD (US);
Joseph E Suehle, Baltimore, MD (US);
Andrew G Suehle, Baltimore, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
359443 ;
Abstract
The cold-air inflatable portable projection screen has two inflatable towers that are connected by an inflatable tube or cross member. A fine mesh material may be suspended between the two towers to form a projection screen. Tethers connected to the towers serve to anchor the structure to the ground. Electric blowers or fans continuously blow air into the structure to keep it erect.
Suehle, John. (1999). Inflatable portable projection screen (U.S. Patent No. 6008938). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6008938
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile