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Gripping apparatus
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Patent number 5,026,104
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Issue date Jun 25, 1991
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Government Innovators, Inc.
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John W. Pickrell
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Gripping apparatus
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Patent number 5,020,844
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Issue date Jun 4, 1991
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Government Innovators, Inc.
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John W. Pickrell
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Refuse truck body
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Patent number D272813
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Issue date Feb 28, 1984
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Government Innovators, Inc.
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John W. Pickrell
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D12 - Transportation
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Fluid pressure motor
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Patent number 4,425,836
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Issue date Jan 17, 1984
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Government Innovators, Inc.
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John W. Pickrell
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Rapid rail
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Patent number 4,219,298
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Issue date Aug 26, 1980
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Government Innovators
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Marcel G. Stragier
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Refuse container
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Patent number 4,005,791
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Issue date Feb 1, 1977
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Government Innovators
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Marcel G. Stragier
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL