TREA

Gerard N. Stelma

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  • Grand Rapids, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrically operated remote control rearview mirror
    • Patent number 4,341,444
    • Issue date Jul 27, 1982
    • Keeler Corporation
    • Gerard N. Stelma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sash lock
    • Patent number 4,181,333
    • Issue date Jan 1, 1980
    • Keeler Corporation
    • Gerard N. Stelma
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Mirror assembly
    • Patent number 4,003,271
    • Issue date Jan 18, 1977
    • Keeler Brass Company
    • Gerard N. Stelma
    • B60 - VEHICLES IN GENERAL