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Ball collection device
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Patent number 10,751,580
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Issue date Aug 25, 2020
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James Douglas Jennings
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A63 - SPORTS GAMES AMUSEMENTS
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Ball collection device
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Patent number 10,232,229
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Issue date Mar 19, 2019
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James Douglas Jennings
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A63 - SPORTS GAMES AMUSEMENTS
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Ball pickup device
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Patent number 7,455,493
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Issue date Nov 25, 2008
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Standard Golf Company
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Terry L. Schoppe
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A63 - SPORTS GAMES AMUSEMENTS
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Golf disc retriever
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Patent number 6,726,265
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Issue date Apr 27, 2004
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Darrin M. Miller
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A63 - SPORTS GAMES AMUSEMENTS
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Golf facility and method
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Patent number 5,184,824
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Issue date Feb 9, 1993
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Thomas R. Riedinger
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A63 - SPORTS GAMES AMUSEMENTS
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Putting target
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Patent number 5,174,574
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Issue date Dec 29, 1992
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Golf Vegas International, Inc.
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J. Paul Knox
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A63 - SPORTS GAMES AMUSEMENTS
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Tennis ball retrieving system
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Patent number 5,125,654
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Issue date Jun 30, 1992
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Transita Vertriebs - und Handelsgesellschaft mbH
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Wilbert Bruno
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A63 - SPORTS GAMES AMUSEMENTS
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Practice tennis court
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Patent number 4,606,543
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Issue date Aug 19, 1986
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Albert C. Hartland
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A63 - SPORTS GAMES AMUSEMENTS
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Golf game
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Patent number 4,215,865
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Issue date Aug 5, 1980
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Oliver H. Pilati
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A63 - SPORTS GAMES AMUSEMENTS
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Game apparatus
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Patent number 4,045,023
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Issue date Aug 30, 1977
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Russell H. Heffley
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A63 - SPORTS GAMES AMUSEMENTS
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3863922
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Patent number 3,863,922
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Issue date Feb 4, 1975
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A63 - SPORTS GAMES AMUSEMENTS
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3738664
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Patent number 3,738,664
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Issue date Jun 12, 1973
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A63 - SPORTS GAMES AMUSEMENTS
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3366387
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Patent number 3,366,387
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Issue date Jan 30, 1968
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A63 - SPORTS GAMES AMUSEMENTS
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3184239
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Patent number 3,184,239
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Issue date May 18, 1965
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A63 - SPORTS GAMES AMUSEMENTS