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:
Feb. 19, 1985
Filed:
Dec. 20, 1982
Applicant:
Inventor:
Sang Do Kim, Su Won-City, Kyung Ki-Do, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A43B / ; A43B / ;
U.S. Cl.
CPC ...
36 / ; 36 29 ; 36 3 / ;
Abstract
A shoe sole having ventilating openings between the atmosphere and the interior of the shoe. The air flows through sealable openings in the heel and enters the interior of the shoe through further openings in the foot engaging portions of the sole. The openings in the heel are sealable by keys which close the openings upon application of pressure by the heel of the user when walking.
Quick Actions:
Kim, Sang. (1985). Shoes sole for ventilation and shock absorption (U.S. Patent No. 4499672). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4499672
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile