Esswein S.A.

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La Roche sur Yon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Electromechanical programmer with smooth program preselection
- Patent number 5,170,022
- Issue date Dec 8, 1992
- Esswein S.A.
- Michel Bouron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Washing and/or drying machine having means for determining a load o...
- Patent number 4,741,182
- Issue date May 3, 1988
- Esswein S.A.
- Laurent Didier
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Press tool provided with a system for guiding and relieving a metal...
- Patent number 4,704,890
- Issue date Nov 10, 1987
- Esswein, S.A.
- Dorice Vrignaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Metal stamping tool with working parts removable while on the machine
- Patent number 4,656,902
- Issue date Apr 14, 1987
- Esswein S.A.
- Dorice Vrignaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...