Pierson S. Kang

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Lansdale, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cutting, scoring and embossing die set
- Patent number 4,195,557
- Issue date Apr 1, 1980
- Chem Par Corporation
- Pierson S. Kang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making cutting, scoring and embossing die set
- Patent number 4,112,827
- Issue date Sep 12, 1978
- ChemPar Corporation
- Pierson S. Kang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR