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 7444708 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 04, 2008

Filed:

Dec. 13, 2005
Applicant:

Yu-chun Huang, Taichung, TW;

Inventor:

Yu-Chun Huang, Taichung, TW;

Assignee:

Other;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A43D 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A shoe tree for one shoe includes a main body having a front end formed with a vamp support portion and a rear end formed with an upwardly extending rising portion and having a first side formed with a first side support portion and a second side formed with a second side support portion. Thus, the first side support portion has a shape matching that of the outer side of the shoe, and the second side support portion has a shape matching that of the inner side of the shoe so that the inner space of the shoe is supported by the main body of the shoe tree rigidly and stably, thereby preventing the shoe from being deformed due to its gravity.


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