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Putter head with magnetic weight adjusting means
United States Patent 3419275
US Patent References:
/RE19178.html
- - RE19178
/1139985.html
- - 1139985
Balanced golf club head
- - 1968627
Putter with attached weight
- - 3220733
Golf club including magnetic loft changing attachment
- - 3310309
Inventors:
Winkleman, Joseph R.
Publication Date:
12/31/1968
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Download PDF 3419275
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Primary Class:
473/335
International Classes:
A63B53/04
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