| |
 |
|
Class Information
Number: 473/161
Name: Games using tangible projectile > Golf > Projectile addressing surface and target, or distance marker (e.g., course, putting green with cup, driving range, miniature golf course, etc.) > Non-earth fairway > Target is surface positioned aperture > Selectively contourable (e.g., slope simulating surface, etc.) > Motor actuation
Description: Subject matter wherein the slope changing means is actuatable by a machine that produces motion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7131911 |
Slope controllable foot plate for golf swing practice apparatus |
Nov. 7, 2006 |
| 6942579 |
Multi-function golf training device |
Sep. 13, 2005 |
| 6913541 |
Golf putting training apparatus |
Jul. 5, 2005 |
| 6849000 |
Multi-function golf training device |
Feb. 1, 2005 |
| 6056645 |
Portable practice putting green |
May. 2, 2000 |
| 5733200 |
Automated practice putting green with oversurface ball return |
Mar. 31, 1998 |
| 5501462 |
Golf practice device for playing |
Mar. 26, 1996 |
| 5409230 |
Booth for practicing golf indoors |
Apr. 25, 1995 |
| 5301947 |
Putting green with adjustable topography and multi-ball return |
Apr. 12, 1994 |
| 5172914 |
Apparatus for providing an adjustably contoured putting surface |
Dec. 22, 1992 |
| 5094569 |
Ground surface contour modifying apparatus and method |
Mar. 10, 1992 |
| 5087045 |
Putting green with adjustable topography and multi-ball return |
Feb. 11, 1992 |
| 4790538 |
Golf putting practice apparatus |
Dec. 13, 1988 |
| 4611809 |
Golf putting practice apparatus |
Sep. 16, 1986 |
| 4247112 |
Golfing putting game apparatus |
Jan. 27, 1981 |
| 4202547 |
Movable golf green apparatus |
May. 13, 1980 |
| 4133534 |
Ball game device |
Jan. 9, 1979 |
| 4114887 |
Golf putting game apparatus |
Sep. 19, 1978 |
|
|
|
