Ojai, California
United States
3
2018-12-20
John Johnson from Ojai, US has applied for patents for these inventions. The list has both pending applications and granted patents:
GOLF GRIP WITH SNAP-IN WEIGHTABLE CAP PORTION
WEIGHT SECURED BY EXPANSION ELEMENT IN GOLF CLUB SHAFT
Versatile vibration-damped golf swing-weight method
2018746 ⎘