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. 27, 2004
Filed:
Aug. 03, 2001
Applicant:
Inventors:
Yoshikazu Tomita, Takahama, JP;
Fujio Ito, Takahama, JP;
Naoki Tsurukawa, Shijonawate, JP;
Hitoshi Matsumoto, Suita, JP;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 1/500 ;
U.S. Cl.
CPC ...
A61C 1/500 ;
Abstract
Relates to an interdental cleaning tool provided on the peripheral surface of a shaft member with one or a plurality of projections , the projections being pinnulate elements or cirrate elements, and shaft member and projections being integrally molded from synthetic resin, whereby there may be afforded a soft touch against the tissues of the oral cavity during use, deviation in extraction force of the pinnulate members and cirrate members may be prevented, and production costs may be reduced.