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Cecil Richison
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Hudson, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vented pouch arrangement and method
Patent number
6,423,356
Issue date
Jul 23, 2002
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vented pouch arrangement and method
Patent number
6,274,181
Issue date
Aug 14, 2001
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vented pouch arrangement and method
Patent number
6,023,914
Issue date
Feb 15, 2000
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vented pouch arrangement and method
Patent number
6,021,624
Issue date
Feb 8, 2000
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vented pouch arrangement and method
Patent number
5,542,902
Issue date
Aug 6, 1996
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of making a vented pouch
Patent number
5,254,073
Issue date
Oct 19, 1993
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of making a vented pouch
Patent number
5,147,272
Issue date
Sep 15, 1992
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vented pouch arrangement and method
Patent number
5,059,036
Issue date
Oct 22, 1991
Kapak Corporation
Cecil Richison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Bag arrangement
Patent number
4,936,456
Issue date
Jun 26, 1990
Kapak Corporation
Gary M. Bell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Vented pouch arrangement and method
Publication number
20020191870
Publication date
Dec 19, 2002
KAPAK CORPORATION
Cecil Richison
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Vented pouch arrangement and method
Publication number
20010031295
Publication date
Oct 18, 2001
KAPAK CORPORATION
Cecil Richison
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD