Founded in 1916, the Professional Golfers Association of America is headquartered in Palm Beach Gardens, Florida, United States and claims to be the largest working sports organization in the world with more than 27, 000 members. The association conducts 40 tournaments for its member Professionals each year including four premier golf events:
... also be accelerated to a smaller extent by the slipping friction.
The device is covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US ...