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Transparent pressure bladder
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Patent number 6,486,433
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Issue date Nov 26, 2002
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Branson Ultrasonics Corporation
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David Grewell
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Disc bonding method
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Patent number 6,334,925
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Issue date Jan 1, 2002
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Dainippon Ink and Chemical, Inc.
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Kazuo Murakami
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Radiation filter used in welding apparatus
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Patent number 6,278,562
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Issue date Aug 21, 2001
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Branson Ultrasonics Corporation
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Donald C. Lovett
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Heat-welding of plastics by radiation
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Patent number 6,270,599
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Issue date Aug 7, 2001
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John Wood Enterprises Limited
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John Wood
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Welding method and apparatus
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Patent number 6,064,798
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Issue date May 16, 2000
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Branson Ultrasonics Corporation
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Donald C. Lovett
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Welding method and apparatus
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Patent number 5,949,959
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Issue date Sep 7, 1999
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Branson Ultrasonics Corporation
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Donald C. Lovett
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Welding method and apparatus
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Patent number 5,943,474
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Issue date Aug 24, 1999
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Branson Ultrasonics Corporation
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Donald C. Lovett
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Disc bonding method and device therefor
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Patent number 5,904,795
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Issue date May 18, 1999
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Dainippon Ink and Chemicals, Inc.
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Kazuo Murakami
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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