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.:

US 8057878 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 15, 2011

Filed:

Oct. 08, 2008
Applicants:

Alfred Lo, Overland Park, KS (US);

Taher Abujoudeh, Lee's Summit, MO (US);

Inventors:

Alfred Lo, Overland Park, KS (US);

Taher Abujoudeh, Lee's Summit, MO (US);

Assignee:

BHA Group, Inc., Kansas City, MO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

A waterproof, insulated multi-layer fabric structure is described, including a first and second layer to bound an interior volume. A baffle layer is located in the bounded volume and undulates between the first layer and second layer. The baffle layer is directly attached to the first layer. Adhesive tape portions are attached to the second layer to eliminate the need of stitching through the second layer, improving the structure's waterproof qualities. The baffle layer is attached to the adhesive tape portions which extend from the second layer. A method for manufacturing the multi-layer structure is also described.


Find Patent Forward Citations

Lo, Alfred. (2011). Method to connect baffle and internal structure to the outer-shell of sleeping bag, insulated jacket and tent (U.S. Patent No. 8057878). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8057878

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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