Fritz Himmelsbach

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6317 Oberwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Pile comprising a plurality of filter paper sheets with recesses
- Patent number 4,595,502
- Issue date Jun 17, 1986
- Fritz Himmelsbach
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL