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:
May. 11, 1999
Filed:
Mar. 11, 1997
Applicant:
Inventor:
Ming-Cheng Yang, Taipei, TW;
Assignee:
Winbound Electronics, Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B / ;
U.S. Cl.
CPC ...
15180 ; 15 77 ; 15102 ; 15 882 ;
Abstract
A brush comprises a sleeve, a cap member, a brushing member, and at least one elastic member. The sleeve has a first end and a second end. The brushing member is movably received in the sleeve at the first end, while the cap member is firmly coupled to the sleeve at the second end. The elastic member is disposed between the cap member and the brushing member so that a portion of the brushing member protrudes from the first end of the sleeve.