Polytec Co., Ltd.

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Chungbuk-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Safety opening/closing valve for easy checking of opened/closed sta...
- Patent number 11,441,695
- Issue date Sep 13, 2022
- POLYTEC Co., Ltd
- Gu Seob Kwon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75753140 - POLYTEC
- Serial number 75753140
- Filing date Jul 16, 1999
- Polytec Co., Ltd.
- 20 - Furniture, mirrors, picture frames