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Class Information
Number: 472/87
Name: Amusement devices > Racetrack > For nonhuman animal (e.g., horse racetrack, etc.) > For dog
Description: Amusement device wherein the animal contestant is a canine type of animal.

Patents under this class:

Patent Number Title Of Patent Date Issued
6109213 Competitive dog performance apparatus and method Aug. 29, 2000
5938564 Track runner pacing device Aug. 17, 1999
5559166 Substitute ground surface material, preparation method therefor, and ground treatment method Sep. 24, 1996
4522389 Particulate surface sports track surface and method for reconditioning such track surface Jun. 11, 1985
4281831 Portable sections for dog race track Aug. 4, 1981
4280694 Race track lure speed control assembly Jul. 28, 1981
4228998 Braking apparatus for dog track rabbit lure car Oct. 21, 1980
4070016 Non-mechanical lure for dog racing Jan. 24, 1978

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