Golfer's helper
United States Patent 3120388
US Patent References:
Magnetic attachment for articles of everyday use
- - 2385859
Combination golf club and magnetically held marker
- - 2979335
Magnetic attachment for articles of everyday use
- - 2385859
Combination golf club and magnetically held marker
- - 2979335
Inventors:
Warren, Doble
Publication Date:
02/04/1964
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Export Citation:
Assignee:
DIVOT DOCTOR COMPANY
Primary Class:
Other Classes:
294/49
International Classes:
A63B57/00
Foreign References:
| FR597631A |