Title:
Variable golf club head
United States Patent 3064980
Inventors:
Steiner, James V.
Publication Date:
11/20/1962
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Export Citation:
Assignee:
Steiner, James V.
Primary Class:
Other Classes:
473/338
International Classes:
A63B53/04
Foreign References:
| GB346671A | ||||
| GB439187A | ||||
| GB440379A |