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Adolph Armor Gebhardt

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  • Chatham, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sewing machine lubrication
    • Patent number 4,095,541
    • Issue date Jun 20, 1978
    • The Singer Company
    • Earl Francis Dunn
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Sewing machine loop taker mounting
    • Patent number 3,955,520
    • Issue date May 11, 1976
    • The Singer Company
    • Adolph Armor Gebhardt
    • D05 - SEWING EMBROIDERING TUFTING