Hsien-Pei Wang

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New Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Core drill
- Patent number D936118
- Issue date Nov 16, 2021
- Ting Fong Electric & Machinery Co., Ltd.
- Hsien-Pei Wang
- D15 - Machines not elsewhere specified
Information Patent Grant
Hole drilling machine with magnetic holder
- Patent number D681080
- Issue date Apr 30, 2013
- Ting Fong Electric & Machinery Co., Ltd.
- Hsien-Pei Wang
- D15 - Machines not elsewhere specified