using ultrasonic means

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for connecting cords/filaments

    • Patent number 6,554,930
    • Issue date Apr 29, 2003
    • The Goodyear Tire & Rubber Company
    • Robert John Gartland
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3616064

    • Patent number 3,616,064
    • Issue date Oct 26, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3184354

    • Patent number 3,184,354
    • Issue date May 18, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3184363

    • Patent number 3,184,363
    • Issue date May 18, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3040153

    • Patent number 3,040,153
    • Issue date Jun 19, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2514184

    • Patent number 2,514,184
    • Issue date Jul 4, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2514197

    • Patent number 2,514,197
    • Issue date Jul 4, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents