Adjustable golf putter
United States Patent 3397888
US Patent References:
Golf club
- - 2336405

Combination golf club
- - 2530446

Driving club or mashie
- - 1334189

Golf club
- - 1610802

Adjustable putter
- - 2932515


Inventors:
Springer, Donald R.
Lyons Jr., James E.
Publication Date:
08/20/1968
View Patent Images:
Download PDF 3397888 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Primary Class:
473/248
International Classes:
A63B53/00; A63B53/02
US Patent References:
3292928Ball and club alignment attachment for golf putting device