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. 13, 2001
Filed:
Apr. 06, 1999
Alexandre Targiroff, Road Howell, NJ (US);
Air Cruisers Company, Wall, NJ (US);
Abstract
An inflatable structure comprises an inflatable tubular member that is constructed of an elongate, flexible strip of woven fabric that is impervious to air and water. The elongate strip has a first elongate edge and a second elongate edge and is spiraled into a tubular shape such that the first elongate edge is adjacent the second elongate edge to thereby form a spiral seam. A first elongate tape member is thermobonded to an inner surface of the tubular member along the length of the spiral seam for sealing the spiral seam from inside. A second elongate tape member is thermobonded to the outer surface of the tubular member along the length of the spiral seam for reinforcing the spiral seam.