Lan-Shin Cheng

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Port Lavaca, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tearable container closure and envelope comprising same
- Patent number 10,053,263
- Issue date Aug 21, 2018
- Inteplast Group Corporation
- Ben Tseng
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
TEARABLE CONTAINER CLOSURE AND ENVELOPE COMPRISING SAME
- Publication number 20170050768
- Publication date Feb 23, 2017
- Inteplast Group Corporation
- Ben Tseng
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL