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:
Nov. 09, 1993
Filed:
Apr. 03, 1992
Applicant:
Inventor:
Masaaki Orikasa, Fukushima, JP;
Assignee:
Tomy K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C / ;
U.S. Cl.
CPC ...
433 20 ;
Abstract
An orthodontic arch wire is provided for applying corrective forces to a patient's dental arch. The orthodontic arch wire is an arch shaped wire capable of exerting forces on the dental arch that gradually vary in magnitude along the wire.