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:
Mar. 14, 1995
Filed:
Dec. 30, 1993
Stanley Switlik, Pennington, NJ (US);
Christopher M Frelick, Newtown, PA (US);
Switlik Parachute Company, Inc., Trenton, NJ (US);
Abstract
A inflatable raft having multiple inflation members formed into a polygonal shape wherein the panel segments include inner and outer flaps which form an overlap or closing seam wherein the outer flap includes an extended outer flap segment to form a modular member for interconnection with respect to a raft floor or cover apparatus. The extended outer flap segment also facilitates heat sealing for securement of a cover, canopy or floor with respect to an inflatable polygonal construction. The configuration of the polygonal inflatable raft with the extended outer flap segment can be used singly to form a flotation raft or can be used doubly to form an invertible inflation raft apparatus or a canopy covered inflatable raft apparatus.