TREA

Helmut Fetzer

Follow

Person

  • Goeppingen, DT
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Press line with workpiece feeding device
    • Patent number 4,037,730
    • Issue date Jul 26, 1977
    • L. Schuler GmbH
    • Helmut Fetzer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Drive mechanism for a reciprocating feed
    • Patent number 3,964,357
    • Issue date Jun 22, 1976
    • L. Schuler GmbH
    • Helmut Fetzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR