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Dale R. Brenholt
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Cushing, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hanging chute
Patent number
8,403,125
Issue date
Mar 26, 2013
Durex Products, Inc.
Kirk D. Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Hanging chute
Patent number
7,784,596
Issue date
Aug 31, 2010
Durex Products, Inc.
Kirk D. Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Hanging chute
Patent number
7,513,352
Issue date
Apr 7, 2009
Durex Products, Inc.
Kirk D Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
HANGING CHUTE
Publication number
20100288599
Publication date
Nov 18, 2010
Kirk D. Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Hanging Chute
Publication number
20090166148
Publication date
Jul 2, 2009
DUREX PRODUCTS, INC.
Kirk D. Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Hanging Chute
Publication number
20080179164
Publication date
Jul 31, 2008
DUREX PRODUCTS, INC.
Kirk D. Sawall
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL