Frederik B. Nusselder

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Bussum, NL

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Patents Grantslast 30 patents

Information Patent Grant
Storage cassette for high storage density, disc-shaped information...
- Patent number 4,874,085
- Issue date Oct 17, 1989
- Polygram GmbH
- Hermann Grobecker
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Storage cassette for two or more disk-shaped high memory density in...
- Patent number 4,535,888
- Issue date Aug 20, 1985
- Polygram GmbH
- Frederik B. Nusselder
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL