DUPUY ENGINEERING S.A.

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L'ISLE D'ESPAGNAC, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for assembling cuttings more particularly for the produciton...
- Patent number 4,913,691
- Issue date Apr 3, 1990
- Dupuy Engineering S.A.
- Francois Chaygneaud-Dupuy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Display boxes
- Patent number 4,826,004
- Issue date May 2, 1989
- Dupuy Engineering S.A.
- Francois Dupuy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Circular machine for automatic manufacturing of display boxes
- Patent number 4,713,046
- Issue date Dec 15, 1987
- Dupuy Engineering, S.A.
- Francois Dupuy
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method and apparatus for making display boxes
- Patent number 4,664,648
- Issue date May 12, 1987
- Dupuy Engineering (SA)
- Francois Dupuy
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73492701 - CARDENE
- Serial number 73492701
- Registration number 1352752
- Filing date Jul 31, 1984
- DUPUY ENGINEERING S.A.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes