Sandor Kovacs

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the control of die heads of presses with movable dies
- Patent number 3,945,072
- Issue date Mar 23, 1976
- Ateliers J. Hanrez S.A.
- Emil Enody
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...