Class Information
Number: 473/143
Name: Games using tangible projectile > Golf > Anchored (e.g., tethered, etc.) projectile > With force or direction indicator and tether
Description: Subject matter further including a device for providing the player with information concerning the impact power with which the object is struck, or information concerning the path of travel of the object, and wherein the attachment means is a flexible cord.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7285054 |
Golf skill development and practice device |
Oct. 23, 2007 |
| 7040997 |
Golf practice system |
May. 9, 2006 |
| 6651497 |
Pitching training tool with indicator |
Nov. 25, 2003 |
| 6348018 |
American football supported with air layer |
Feb. 19, 2002 |
| 5885164 |
Golf practice aid |
Mar. 23, 1999 |
| 5762562 |
Golf practice device |
Jun. 9, 1998 |
| 5544886 |
Golf practice device |
Aug. 13, 1996 |
| 5255920 |
Training device for golfers |
Oct. 26, 1993 |
| 5156400 |
Golf swing practice device |
Oct. 20, 1992 |
| 5121923 |
Golf training device |
Jun. 16, 1992 |
| 5056790 |
Golf practice device |
Oct. 15, 1991 |
| 4993709 |
Ball game apparatus |
Feb. 19, 1991 |
| 4971326 |
Practice device for golfers |
Nov. 20, 1990 |
| 4941667 |
Golf practicing apparatus |
Jul. 17, 1990 |
| 4932660 |
Golf practice device |
Jun. 12, 1990 |
| 4655460 |
Golf practice device |
Apr. 7, 1987 |
| 4573687 |
Golf training device |
Mar. 4, 1986 |
| 4496156 |
Golf practice device |
Jan. 29, 1985 |
| 4240592 |
Retrieving apparatus for tethered sports missile |
Dec. 23, 1980 |
| 4139197 |
Practice device for hitting a ball |
Feb. 13, 1979 |
| 4119318 |
Golf ball flight indicating device |
Oct. 10, 1978 |
| 4114888 |
Golf tour game |
Sep. 19, 1978 |
| 4113257 |
Golf practice device |
Sep. 12, 1978 |
| 4071250 |
Golf practice drive analyzer |
Jan. 31, 1978 |
| 4022476 |
Golf practice device |
May. 10, 1977 |
| 4014552 |
Tethered golf ball meter |
Mar. 29, 1977 |
|
