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Impact mechanism device
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Patent number 10,315,298
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Issue date Jun 11, 2019
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Robert Bosch GmbH
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Tobias Herr
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Power tool
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Patent number 10,189,154
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Issue date Jan 29, 2019
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BLACK & DECKER INC.
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Ernst Staas
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Hammer drill
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Patent number 9,950,419
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Issue date Apr 24, 2018
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BLACK & DECKER INC.
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Markus Rompel
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Aluminum striking tools
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Patent number 9,802,304
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Issue date Oct 31, 2017
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Estwing Manufacturing Company, Inc.
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Joshua D. West
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Power drill
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Patent number 9,764,391
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Issue date Sep 19, 2017
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Robert Bosch GmbH
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Heiko Roehm
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Automobile rim hammer
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Patent number 9,168,647
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Issue date Oct 27, 2015
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Michael A. Logan
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Power drill
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Patent number 8,528,658
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Issue date Sep 10, 2013
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Robert Bosch GmbH
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Heiko Roehm
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Impact tool
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Patent number 7,861,799
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Issue date Jan 4, 2011
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Makita Corporation
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Junichi Iwakami
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3721282
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Patent number 3,721,282
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Issue date Mar 20, 1973
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3211198
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Patent number 3,211,198
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Issue date Oct 12, 1965
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2833323
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Patent number 2,833,323
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Issue date May 6, 1958
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2761478
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Patent number 2,761,478
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Issue date Sep 4, 1956
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2566517
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Patent number 2,566,517
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Issue date Sep 4, 1951
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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1705123
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Patent number 1,705,123
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Issue date Mar 12, 1929
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS