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Michal GAWLIK
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Rolling Meadows, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Multi-chamber pouch and valves
Patent number
11,370,584
Issue date
Jun 28, 2022
Illinois Tool Works Inc.
Christopher Ludwig
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
MULTI-CHAMBER POUCH AND VALVES
Publication number
20210292054
Publication date
Sep 23, 2021
Illinois Tool Works, Inc.
Christopher LUDWIG
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL