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:
Jul. 05, 2011
Filed:
Feb. 08, 2006
Applicant:
Masatoshi Kaneda, Koryo, JP;
Inventor:
Masatoshi Kaneda, Koryo, JP;
Assignee:
Okamoto Corporation, Nara, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a comfortable sock free from tightness in a sole portion. The sock is constructed so that a bottom extension portion, in which the number of courses on the side of a sole portionis larger than that on the side of an instep portion, is formed between a toe portionand a heel portion, and length in the longitudinal direction of the sole portionis larger than that of the instep portion