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Welding apparatus
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Patent number 10,052,816
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Issue date Aug 21, 2018
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Lelster Technologies AG
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Flavio Sigrist
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Automatic welding machine
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Patent number 10,040,248
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Issue date Aug 7, 2018
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Leister Technologies AG
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Adolf Niederberger
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Automatic welding machine
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Patent number 9,925,716
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Issue date Mar 27, 2018
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Leister Technologies AG
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Adolf Niederberger
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method of applying adhesive coated film
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Patent number 9,855,732
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Issue date Jan 2, 2018
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3M Innovative Properties Company
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Ronald S. Steelman
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Heat welding system and method
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Patent number 9,403,349
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Issue date Aug 2, 2016
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AGROQUÍMICOS DE LEVANTE, S.A.
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Antonio Carrera Arenas
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Device for bonding or welding a membrane
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Patent number 9,328,515
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Issue date May 3, 2016
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SFS intec Holding AG
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Daniel Gasser
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Welding carriage
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Patent number 8,567,466
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Issue date Oct 29, 2013
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Steinel GmbH
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Steve Dugan
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Roofing apparatus
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Patent number 8,414,722
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Issue date Apr 9, 2013
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Seaman Corporation
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Scott Burgess
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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