with bobbin casings held by removable caps

Industry

  • CPC
  • D05B57/18
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Patents Grantslast 30 patents

  • Information Patent Grant

    3882805

    • Patent number 3,882,805
    • Issue date May 13, 1975
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    3362364

    • Patent number 3,362,364
    • Issue date Jan 9, 1968
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    3049086

    • Patent number 3,049,086
    • Issue date Aug 14, 1962
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2869496

    • Patent number 2,869,496
    • Issue date Jan 20, 1959
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2694373

    • Patent number 2,694,373
    • Issue date Nov 16, 1954
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2594523

    • Patent number 2,594,523
    • Issue date Apr 29, 1952
    • D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents