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Coordinated lift system
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Patent number 7,014,012
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Issue date Mar 21, 2006
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Gray Automotive Products, Inc.
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William J. Baker
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B66 - HOISTING LIFTING HAULING
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Coordinated lift system
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Patent number 6,634,461
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Issue date Oct 21, 2003
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Gray Automotive Products, Inc.
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William J. Baker
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B66 - HOISTING LIFTING HAULING
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Arrangement for handling a load
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Patent number 6,257,552
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Issue date Jul 10, 2001
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Gray Automotive Products, Inc.
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Perry A. Crow
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B66 - HOISTING LIFTING HAULING
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Vehicle wheel lift and stand jack
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Patent number D357106
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Issue date Apr 4, 1995
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Gray Automotive Products Company
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Richard T. Francis
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D34 - Material or article handling equipment
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Swing arm short-rise vehicle lift
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Patent number D346255
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Issue date Apr 19, 1994
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Gray Automotive Products Company
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Richard T. Francis
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D34 - Material or article handling equipment