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Class Information
Number: 473/421
Name: Games using tangible projectile > Playing field or court game; game element or accessory therefor other than projector or projectile, per se > Batting backstop or cage
Description: Subject matter either (a) comprising a walled or screened partial enclosure intended to be positioned generally behind, beside, or above a baseball batter in order to limit or intercept the travel of a projectile which has been pitched or hit to the rear, sides, or above the batter for protecting persons or things outside the area bounded by the partial enclosure, the partial enclosure being open in at least an area generally in front of the batter or (b) comprising a walled or screened full enclosure which does not bound or enclose a playing field or court and within which a batter stands while practicing batting a projectile.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7547260 |
Batting cage |
Jun. 16, 2009 |
| 7534178 |
Baseball batter training system |
May. 19, 2009 |
| 7462114 |
Rebound system |
Dec. 9, 2008 |
| 7297076 |
Method and apparatus for retractable enclosure |
Nov. 20, 2007 |
| 7270608 |
Collapsible net |
Sep. 18, 2007 |
| 7229366 |
Batting system |
Jun. 12, 2007 |
| 7175548 |
Universal, position-adjustable backstop net system |
Feb. 13, 2007 |
| 7163474 |
Portable backstop and sport equipment set, baseball related game, and playing field |
Jan. 16, 2007 |
| 6966852 |
Modular all sports net assembly |
Nov. 22, 2005 |
| 6966853 |
Hockey training device |
Nov. 22, 2005 |
| 6729981 |
Foul ball basket for baseball backstops |
May. 4, 2004 |
| 6692367 |
Baseball practice facility |
Feb. 17, 2004 |
| 6676532 |
Screen assembly |
Jan. 13, 2004 |
| 6620064 |
Return net device |
Sep. 16, 2003 |
| 6579196 |
Modular all sports net assembly |
Jun. 17, 2003 |
| 6550491 |
Portable structure |
Apr. 22, 2003 |
| 6482112 |
Retractable sports net |
Nov. 19, 2002 |
| 6458048 |
Baseball and softball practice device |
Oct. 1, 2002 |
| 6425834 |
Flying ball stopping net for ball games |
Jul. 30, 2002 |
| 6394918 |
Playing-field enclosure |
May. 28, 2002 |
| 6379272 |
Backstop and sports ball return assembly |
Apr. 30, 2002 |
| 6354968 |
Pitcher protection net device in baseball practice |
Mar. 12, 2002 |
| 6306050 |
Swing training device |
Oct. 23, 2001 |
| 6299554 |
Throwing and catching net |
Oct. 9, 2001 |
| 6220776 |
Joint for collapsible structures |
Apr. 24, 2001 |
| 6168540 |
Portable apparatus for practicing batting |
Jan. 2, 2001 |
| 6155936 |
Baseball pitcher's practice target with ball return |
Dec. 5, 2000 |
| 6083124 |
Portable collapsible backstop for batting practice |
Jul. 4, 2000 |
| 5906552 |
Ball pitchback and rebound assembly |
May. 25, 1999 |
| 5906553 |
Outdoor practice facility |
May. 25, 1999 |
| 5897445 |
Professional batting training machine |
Apr. 27, 1999 |
| 5823885 |
Portable personal driving range and all purpose sporting net |
Oct. 20, 1998 |
| 5820494 |
Batting cage frame |
Oct. 13, 1998 |
| 5816946 |
Portable safety system for isolating on-deck batter |
Oct. 6, 1998 |
| 5807193 |
Adjustable ball backstop |
Sep. 15, 1998 |
| 5730666 |
Portable screen |
Mar. 24, 1998 |
| 5730442 |
Sports net backstop |
Mar. 24, 1998 |
| 5681231 |
Collapsible game goal |
Oct. 28, 1997 |
| 5672125 |
Flat-folding pitcher's practice cage |
Sep. 30, 1997 |
| 5655766 |
Portable, collapsible pitching system |
Aug. 12, 1997 |
| 5639084 |
Baseball game system in batting practice range |
Jun. 17, 1997 |
| 5634638 |
Portable, retractable sports enclosure |
Jun. 3, 1997 |
| 5603669 |
Golf tee divider |
Feb. 18, 1997 |
| 5577721 |
Portable batting cage with extended hinged wings |
Nov. 26, 1996 |
| 5443260 |
Virtual reality baseball training and amusement system |
Aug. 22, 1995 |
| 5407211 |
Compact adjustable portable sports practice net |
Apr. 18, 1995 |
| 5401018 |
Baseball simulation game |
Mar. 28, 1995 |
| 5370385 |
Portable batting cage |
Dec. 6, 1994 |
| 5269527 |
Sports net |
Dec. 14, 1993 |
| 5205564 |
Ball catching net apparatus |
Apr. 27, 1993 |
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