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High rate ultrasonic sealer
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Patent number 11,312,085
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Issue date Apr 26, 2022
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Campbell Soup Company
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Mark Robert Watts
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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High rate ultrasonic sealer
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Patent number 10,913,211
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Issue date Feb 9, 2021
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Campbell Soup Company
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Mark Robert Watts
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Sonotrode
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Patent number 8,621,827
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Issue date Jan 7, 2014
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Tetra Laval Holdings & Finance S.A.
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Ulrich Vögler
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B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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Apparatus and method for sealing an article
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Patent number 6,481,188
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Issue date Nov 19, 2002
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Owens Corning Fiberglas Technology, Inc.
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William David Graham
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Wrapping apparatus and process
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Patent number 6,408,600
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Issue date Jun 25, 2002
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Paper Converting Machine Company
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Wayne T. Nankervis
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Bottle carrying handle
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Patent number 4,917,428
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Issue date Apr 17, 1990
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Manuel M. Sola
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Bags
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Patent number 4,760,684
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Issue date Aug 2, 1988
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Princeton Packaging, Inc.
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Denis G. Crosby
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Apparatus for welding heat fusible material
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Patent number 4,091,254
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Issue date May 23, 1978
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Gundle Plastics (Proprietary) Limited
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Friedrich Struve
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3884746
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Patent number 3,884,746
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Issue date May 20, 1975
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3527633
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Patent number 3,527,633
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Issue date Sep 8, 1970
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3420035
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Patent number 3,420,035
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Issue date Jan 7, 1969
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3340776
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Patent number 3,340,776
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Issue date Sep 12, 1967
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3300365
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Patent number 3,300,365
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Issue date Jan 24, 1967
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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2920173
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Patent number 2,920,173
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Issue date Jan 5, 1960
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL