TREA

Horst W. Heyer

Follow

Person

  • Monchengladbach, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    First sheet for copysets
    • Patent number 5,284,813
    • Issue date Feb 8, 1994
    • Feldmuhle Aktiengesellschaft
    • Horst W. Heyer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS