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DEWAL INDUSTRIES, LLC
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NARRAGANSETT, RI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Venting liner and method
Patent number
10,934,068
Issue date
Mar 2, 2021
DEWAL INDUSTRIES, LLC
Edward D. Walsh
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Venting liner and method
Patent number
9,708,110
Issue date
Jul 18, 2017
DEWAL INDUSTRIES, LLC
Edward D. Walsh
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
VENTING LINER AND METHOD
Publication number
20170313483
Publication date
Nov 2, 2017
DeWal Industries, LLC
Edward D Walsh
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Trademark
last 30 trademarks
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Trademark
86969697 - DEWAL
Serial number
86969697
Registration number
5243925
Filing date
Apr 8, 2016
DEWAL INDUSTRIES, LLC
7 - Machines and machine tools