Emile J. L. Groult

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Vaux Le Penil Melun, FR

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Patents Grantslast 30 patents

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Installation for monitoring and controlling a production machine
- Patent number 4,573,130
- Issue date Feb 25, 1986
- Cofadis S.A.
- Emile J. L. Groult
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS