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Thomas J. Duncan
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Tom's River, NJ, US
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last 30 patents
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Patent Grant
Dual-compartment dispensing container
Patent number
8,413,845
Issue date
Apr 9, 2013
Thomas J. Duncan
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Design and method for producing a sealing and shut-off valve system...
Patent number
6,874,658
Issue date
Apr 5, 2005
Ralph H. Thomas
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Method for making plural chambered dispensing tubes
Patent number
6,210,621
Issue date
Apr 3, 2001
Enamelon, Inc.
Norman Usen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Design and method for producing a sealing and shut-off valve system...
Publication number
20030209561
Publication date
Nov 13, 2003
Ralph H. Thomas
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL