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Horse race starting gate
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Patent number 6,508,201
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Issue date Jan 21, 2003
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K-Zell Metals, Inc.
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Donald L. Kammerzell
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A63 - SPORTS GAMES AMUSEMENTS
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In-motion starting gate
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Patent number 4,311,116
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Issue date Jan 19, 1982
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David A. Chamberlin
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A63 - SPORTS GAMES AMUSEMENTS
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3703883
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A63 - SPORTS GAMES AMUSEMENTS
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3604399
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A63 - SPORTS GAMES AMUSEMENTS
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A63 - SPORTS GAMES AMUSEMENTS
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3154053
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A63 - SPORTS GAMES AMUSEMENTS
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3064623
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A63 - SPORTS GAMES AMUSEMENTS
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3007442
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A63 - SPORTS GAMES AMUSEMENTS
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2978692
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Patent number 2,978,692
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A63 - SPORTS GAMES AMUSEMENTS
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2955570
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Patent number 2,955,570
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A63 - SPORTS GAMES AMUSEMENTS
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2949095
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Patent number 2,949,095
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A63 - SPORTS GAMES AMUSEMENTS
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2888904
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Patent number 2,888,904
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A63 - SPORTS GAMES AMUSEMENTS
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2868168
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Patent number 2,868,168
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A63 - SPORTS GAMES AMUSEMENTS
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2808026
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Patent number 2,808,026
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A63 - SPORTS GAMES AMUSEMENTS
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2787245
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A63 - SPORTS GAMES AMUSEMENTS
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2787247
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Patent number 2,787,247
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A63 - SPORTS GAMES AMUSEMENTS
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2787246
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Patent number 2,787,246
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A63 - SPORTS GAMES AMUSEMENTS
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A63 - SPORTS GAMES AMUSEMENTS
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2653568
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A63 - SPORTS GAMES AMUSEMENTS
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2613639
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A63 - SPORTS GAMES AMUSEMENTS
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2613638
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A63 - SPORTS GAMES AMUSEMENTS
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2560116
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A63 - SPORTS GAMES AMUSEMENTS
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A63 - SPORTS GAMES AMUSEMENTS
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A63 - SPORTS GAMES AMUSEMENTS
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A63 - SPORTS GAMES AMUSEMENTS
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2418807
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A63 - SPORTS GAMES AMUSEMENTS
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2414984
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Patent number 2,414,984
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A63 - SPORTS GAMES AMUSEMENTS
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2381903
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Patent number 2,381,903
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Issue date Aug 14, 1945
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A63 - SPORTS GAMES AMUSEMENTS