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:
Apr. 24, 1990
Filed:
Mar. 01, 1989
George W Harding, Clearwater, FL (US);
Poly-John Enterprises Corp., Whiting, IN (US);
Abstract
A portable toilet cabana is formed of four, wide, relatively resilient sheet plastic walls whose adjacent vertical edges are connected together by narrow sheet plastic panels that are roughly a quarter of the width of the walls to form an octagon-like enclosure with alternating wide and narrow sides. The widths of the walls are close to the maximum width limit at which the walls tend to buckle, so that the panels enlarge the enclosure. The adjacent edges of the walls and panels are bent into flanges that are interconnected. A vertically-extending channel is bent along the middle portion of each panel, and a vertically outwardly-extending channel is bent close to each of the edges of the walls, so that the channels and connected flanges form reinforcement columns for the cabana.