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:
Feb. 07, 1978
Filed:
Mar. 28, 1977
Applicant:
Inventors:
Thomas J O'Brien, Chicago, IL (US);
David A Parsons, Hometown, IL (US);
Virginia R Harger, Byron, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A45F / ;
U.S. Cl.
CPC ...
135 / ; 135D / ;
Abstract
Novel portable shelter apparatus including a side portion which can be detached along three of its four sides and raised to a substantially horizontal position, an extendable floor portion that can be unrolled from its normal storage position to an extended floor position underneath the raised side portion, and side wall netting operable to interconnect the raised side and extended floor portions to provide, within an insect-proof environment, a substantially increased floor space and increased user visibility.