Petrus J. J. Nagelkerke

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Drachten, NL

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Patents Grantslast 30 patents

Information Patent Grant
Combined electric shaver and cover
- Patent number D282979
- Issue date Mar 11, 1986
- U.S. Philips Corporation
- Petrus J. J. Nagelkerke
- D28 - Cosmetic products and toilet articles
Information Patent Grant
Electric dry shaver with cover
- Patent number D279723
- Issue date Jul 16, 1985
- U.S. Philips Corporation
- Petrus J. J. Nagelkerke
- D28 - Cosmetic products and toilet articles
Information Patent Grant
Two-prong electric plug
- Patent number D278705
- Issue date May 7, 1985
- U.S. Philips Corporation
- Petrus J. J. Nagelkerke
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Dry shaver
- Patent number D270487
- Issue date Sep 6, 1983
- U.S. Philips Corporation
- Petrus Jacobus J. Nagelkerke
- D28 - Cosmetic products and toilet articles