| Patent application number | Description | Published |
|---|
| 20080198356 | LASER RANGE FINDER FOR USE ON A GOLF COURSE - An improved range finder for use on a golf course. The improved range finder includes means for identifying the closest target in a field of view during a sweep operation of the field of view and means for presenting the distance of the closest target at the conclusion of the sweep operation of the field of view. The improved range finder preferably uses infrared light to detect a flagstick. | 08-21-2008 |
| 20080220893 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, the first 10% of the golf club head has at least 40% of the mass of the golf club head. | 09-11-2008 |
| 20080220895 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, the first 20% of the golf club head has at least 60% of the mass of the golf club head. | 09-11-2008 |
| 20080220896 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, a middle section of the golf club head has less than 20% of the mass of the golf club head. | 09-11-2008 |
| 20080220897 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared. Preferably, the golf club includes a metal face component, a non-metal aft-body and a weight member attached to an inlaid portion of the non-metal aft-body. | 09-11-2008 |
| 20080220898 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared. Preferably, the golf club includes a metal face component, a non-metal aft-body and a weight member attached to an inlaid portion of the non-metal aft-body. | 09-11-2008 |
