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:
Apr. 22, 1980
Filed:
Mar. 01, 1978
Applicant:
Inventor:
Yasuhiro Aoki, Hamamatsu, JP;
Assignee:
Teibow Company Limited, Hamamatsu, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ; A61M / ; A61M / ; A61C / ;
U.S. Cl.
CPC ...
433136 ; 128760 ; 128296 ; 433 29 ;
Abstract
Disclosed is a device advantageously usable for dental therapy and examination, which is an elongated bundle of axially extending fibers. The elongated bundle is tapered at one or both of its ends, and the fibers are bonded to each other in places along their lengths so that the fiber bundle is coherent and the fibers define capillary passageways therebetween.