Jurgen Kruger

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Lorrach/Buhl, DE

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Patents Grantslast 30 patents

Information Patent Grant
Folded record medium and a blank for a record medium
- Patent number 4,856,818
- Issue date Aug 15, 1989
- Draegerwerk, AG
- Horst Rabenecker
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER