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Handheld extruder welding device
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Patent number 7,416,399
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Issue date Aug 26, 2008
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Leister Process Technologies
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Guiseppe De Miceli
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Handheld extruder welding device
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Patent number 7,374,067
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Issue date May 20, 2008
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Leister Process Technologies
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Guiseppe De Miceli
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Handheld extruder welding device
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Patent number 7,299,954
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Issue date Nov 27, 2007
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Leister Process Technologies
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Guiseppe De Miceli
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL