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:
Aug. 20, 2002
Filed:
Jul. 24, 2000
Applicant:
Inventor:
David Chen, Taichung, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 5/700 ; A63B 6/936 ;
U.S. Cl.
CPC ...
A63B 5/700 ; A63B 6/936 ;
Abstract
A golf putter is provided with an aiming device comprising a fastening member which is detachably fastened with the golf putter and is provided with a housing pivoted therewith. The housing contains a laser beam device for emitting a laser beam to serve as a reference indication line along which a golf ball is to travel. A main body is provided at the fastening member. A power source and a switch are mounted on the main body.