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Heating tool
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Patent number 11,273,509
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Issue date Mar 15, 2022
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HAKKO CORP.
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Kenji Matsuzaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering tip fastening device
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Patent number 11,117,209
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Issue date Sep 14, 2021
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Apex Brands, Inc.
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Bernd Niedermayer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering tip fastening system
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Patent number 10,005,147
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Issue date Jun 26, 2018
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APEX BRANDS, INC.
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Ralf Zerweck
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering iron with replaceable tip
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Patent number 8,569,657
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Issue date Oct 29, 2013
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Hakko Corporation
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Kayoko Yoshimura
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering iron with replaceable tip
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Patent number 8,237,091
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Issue date Aug 7, 2012
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Hakko Corporation
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Kayoko Yoshimura
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Locking mechanism for soldering iron
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Patent number 7,807,949
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Issue date Oct 5, 2010
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Hakko Corporation
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Mitsuhiko Miyazaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Method of manufacturing soldering iron
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Patent number 7,745,760
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Issue date Jun 29, 2010
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Taiyo Electric Ind. Co., Ltd.
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Tomohiro Shigekawa
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering or desoldering iron
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Patent number 7,679,032
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Issue date Mar 16, 2010
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Hakko Corporation
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Hiroyuki Masaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Electric part handling device
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Patent number 7,269,892
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Issue date Sep 18, 2007
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Hakko Corporation
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Mitsuhiko Miyazaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Electric soldering iron
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Patent number 6,831,252
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Issue date Dec 14, 2004
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Dennis M. Crookshanks
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering iron
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Patent number 6,215,104
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Issue date Apr 10, 2001
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Cooper Tools GmbH
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Gerhard Kurpiela
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering instrument safety improvements
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Patent number 5,524,809
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Issue date Jun 11, 1996
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The United States of America as represented by the United States Department o...
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William J. Kosslow
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering tool
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Patent number 5,248,076
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Issue date Sep 28, 1993
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Cooper Industries, Inc.
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Ernst Eisele
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering iron
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Patent number 4,940,178
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Issue date Jul 10, 1990
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ERSA Sachs KG GmbH & Co.
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Fritz Hombrecher
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Soldering apparatus
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Patent number 4,903,884
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Issue date Feb 27, 1990
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Royel International Pty. Ltd.
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Lindsay I. Royston
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3919524
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Patent number 3,919,524
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Issue date Nov 11, 1975
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3899114
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Patent number 3,899,114
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Issue date Aug 12, 1975
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR