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JianCheng Liu
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Neenah, WI, US
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Patent Application
PACKAGING TRAY WITH SURFACE-TREATED CAPPING LAYER
Publication number
20190047267
Publication date
Feb 14, 2019
Bemis Company, Inc.
JianCheng LIU
B32 - LAYERED PRODUCTS
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Patent Application
PACKAGING TRAY WITH CAPPING LAYER
Publication number
20180222161
Publication date
Aug 9, 2018
Bemis Company, Inc.
JianCheng Liu
B32 - LAYERED PRODUCTS