Bernard Alexandre

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Vienne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Installation for processing photograph envelopes
- Patent number 4,838,435
- Issue date Jun 13, 1989
- Societe Inter-Color
- Bernard Alexandre
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for marking the backs of photographic proofs
- Patent number 4,823,163
- Issue date Apr 18, 1989
- Societe Inter-Color
- Georges Rollet
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY