Assignee

KANE THOMAS J

US·1 granted patent·19 citations·filing 1987–1987

Technology mixA63B1 G01C1 G02C1

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0144US4789159AApparatus for assisting a golfer to keep the golfer's head level with the ball and still while the golfer is in the process of hitting the ballKANE THOMAS J·Filed 1987·Granted Dec 6, 1988·19 cites·12 claims

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