Title:
Golf club head including liquid mercury in rotatable turntable
United States Patent 3199874
US Patent References:
/0690940.html
- - 0690940

Golf club
- - 1561595

Golf club
- - 2432450

Indicating golf club
- - 2501277


Inventors:
Blasing, John J.
Publication Date:
08/10/1965
View Patent Images:
Assignee:
Blasing, John J.
Primary Class:
Other Classes:
473/335, 473/326
International Classes:
A63B49/00; A63B53/04