Wilhelmus H. C. Withoos

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Line-wise interference/band suppression printing system
- Patent number 4,622,560
- Issue date Nov 11, 1986
- U.S. Philips Corporation
- Wilhelmus H. C. Withoos
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing a metallized plastic reflector
- Patent number 4,188,358
- Issue date Feb 12, 1980
- U.S. Philips Corporation
- Wilhelmus H. C. Withoos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Horn antenna with rotating waveguide and polarization lens means
- Patent number 4,178,574
- Issue date Dec 11, 1979
- U.S. Philips Corporation
- Jan W. Edens
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an antenna reflector
- Patent number 4,171,563
- Issue date Oct 23, 1979
- U.S. Philips Corporation
- Wilhelmus H. C. Withoos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL