-
Rotary valve for particulate materials
-
Patent number 6,206,247
-
Issue date Mar 27, 2001
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Young Industries, Inc.
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Galen S. Ingram
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
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Valve rotor
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Patent number 5,413,256
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Issue date May 9, 1995
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The Young Industries, Inc.
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Andrew Mitchell
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Cantilevered rotary valve
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Patent number 5,409,147
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Issue date Apr 25, 1995
-
The Young Industries, Inc.
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Galen S. Ingram
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
-
Rotor handling system for rotary valves
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Patent number 5,076,317
-
Issue date Dec 31, 1991
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The Young Industries, Inc.
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Fred C. DeWire
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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