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Inventor: Mark S. Apthorp


Address: London, CA
No. of patents: 1
Last patent issue date: 04/27/1999

NumberTitleIssue Date
5897441Golf swing practice device
A golf swing practice device is disclosed and which comprises a carrier member which is removably attached to the shaft of a golf club and which is preferably attached to a lower portion of the hand grip on the golf club. Two spaced apart light sources ar...
04/27/1999
 
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