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Process for producing shaped film
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Patent number 11,524,443
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Issue date Dec 13, 2022
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Mitsui Chemicals, Inc.
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Hiroyuki Kamio
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method of making forming screens
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Patent number 10,556,376
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Issue date Feb 11, 2020
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Tredegar Film Products Corporation
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Paul Eugene Thomas
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method of manufacturing a mold part
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Patent number 9,174,365
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Issue date Nov 3, 2015
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Tanazawa Hakkosha Co., Ltd.
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Sadayuki Yoneshima
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Fabrication chuck
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Patent number 5,410,791
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Issue date May 2, 1995
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General Electric Company
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Reinhold F. Wirth
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method for making a plastic tool
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Patent number 4,952,355
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Issue date Aug 28, 1990
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Thomas J. Seward
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Porous die
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Patent number 4,872,827
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Issue date Oct 10, 1989
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KTX Co., Ltd.
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Yasuyoshi Noda
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Vacuum mold
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Patent number 4,714,424
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Issue date Dec 22, 1987
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Honda Giken Kogyo Kabushiki Kaisha
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Toshiyuki Kinugasa
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Air-pressure method
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Patent number 4,555,380
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Issue date Nov 26, 1985
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Honda Giken Kogyo Kabushiki Kaisha
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Shunsaku Munakata
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3619438
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Issue date Nov 9, 1971
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL