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:
May. 11, 1999
Filed:
Jun. 16, 1997
Applicant:
Inventor:
Ing Chung Huang, Nantou City, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 72 ; 428 76 ; 428137 ; 428178 ; 428212 ; 36 29 ;
Abstract
Enhanced fit and comfort are imparted to a shoe vamp by a double buffered air cushion assembly having an inner air cushion and an outer air cushion wherein the inflation pressure of the inner air cushion is greater than that of the outer air cushion for providing different buffering and shock-absorbing functions.
Huang, Ing. (1999). Double buffered air cushion assembly (U.S. Patent No. 5902660). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5902660
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile