Title:
Golf club attachable mirror device for determining putting distances
United States Patent 3273891
Inventors:
Grim Jr., Earl D.
Publication Date:
09/20/1966
Export Citation:
Click for automatic bibliography generation
Assignee:
Grim Jr., Earl D.
Primary Class:
473/240
Other Classes:
248/205.2, 248/467, 273/DIG.30, 356/21, 356/255, 446/219, 446/901
International Classes:
A63B69/36; A63B69/36
View Patent Images:
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US Patent References:
3170698Golf club with adjustably mounted sighting mirror
3105972Golf glove
2463798Golf putter
Foreign References:
GB190616834A