TREA

Siegfried Weiler

Follow

Person

  • Kildeer, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Dry cell battery casing processing
    • Patent number 5,099,569
    • Issue date Mar 31, 1992
    • Weiler Engineering, Inc.
    • James E. Ribordy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dry cell battery casing processing
    • Patent number 5,036,581
    • Issue date Aug 6, 1991
    • Weiler Engineering, Inc.
    • James E. Ribordy
    • H01 - BASIC ELECTRIC ELEMENTS