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. 15, 1988
Filed:
Mar. 24, 1987
Applicant:
Inventor:
Yu S Lee, Bukgajwa-dong, Seodaemun-ku, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B / ;
U.S. Cl.
CPC ...
15 2 / ; 15 26 ;
Abstract
A toothbrush comprising a brushhead, a shaft having a plurality of net-shaped grooves, a ring having a plurality of projecting members for engaging with the grooves of the shaft, and a tubular gripping member for receiving the shaft with the ring and a cap whereby the toothbrush is longitudinally and rotably movable within the gripping member.