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Horst W. Mueller
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Erie, CO, US
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last 30 patents
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Patent Grant
Exerciser apparatus
Patent number
4,148,478
Issue date
Apr 10, 1979
Chaparral Industries, Incorporated
John G. Moyski
A63 - SPORTS GAMES AMUSEMENTS
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Patent Grant
Exerciser
Patent number
D250135
Issue date
Oct 31, 1978
Chaparral Industries, Inc.
John G. Moyski
D34 - Material or article handling equipment