MICROBOX DR. WELP GMBH

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BAD NAUHEIM, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the storing of drawing data by means of a cad film-card...
- Patent number 5,202,839
- Issue date Apr 13, 1993
- Microbox Dr. Welp KG
- Ulrich Welp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cad aperture card laser plotters
- Patent number 5,121,157
- Issue date Jun 9, 1992
- Microbox Dr. Welp KG
- Ulrich Welp
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus for duplicating of film patterns on diazo-mate...
- Patent number 4,196,999
- Issue date Apr 8, 1980
- Microbox Dr. Welp GmbH & Co.
- Ulrich Welp
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aperture card camera with device for spraying the exposed film
- Patent number 4,121,236
- Issue date Oct 17, 1978
- Microbox Dr. Welp GmbH & Co.
- Ulrich Welp
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75344370 - MICROBOX
- Serial number 75344370
- Registration number 2320079
- Filing date Aug 14, 1997
- Microbox Dr. Welp GmbH
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry