-
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Coupling device
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Patent number 9,346,189
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Issue date May 24, 2016
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Anders Johnsen
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Toolless bitholder for spiral saws
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Patent number 8,061,718
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Issue date Nov 22, 2011
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Robert Bosch GmbH
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Harald Krondorfer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Chuck with jaw blade rotational stop
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Patent number 6,168,170
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Issue date Jan 2, 2001
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Power Tool Holders Incorporated
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Kevin C. Miles
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Chuck with gripping mechanism stop
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Patent number 5,913,524
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Issue date Jun 22, 1999
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Power Tool Holders, Inc.
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Christopher B. Barton
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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-
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Adjustable socket wrench
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Patent number 4,911,040
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Issue date Mar 27, 1990
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Ee J. Kim
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Adjustable socket wrench
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Patent number 4,366,732
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Issue date Jan 4, 1983
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Edward J. Schliep
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3898897
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Patent number 3,898,897
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Issue date Aug 12, 1975
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3795406
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Patent number 3,795,406
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Issue date Mar 5, 1974
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3610641
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Patent number 3,610,641
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Issue date Oct 5, 1971
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3533639
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Patent number 3,533,639
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Issue date Oct 13, 1970
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2784976
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Patent number 2,784,976
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Issue date Mar 12, 1957
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2746759
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Patent number 2,746,759
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Issue date May 22, 1956
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2716555
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Patent number 2,716,555
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Issue date Aug 30, 1955
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2682413
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Patent number 2,682,413
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Issue date Jun 29, 1954
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2678827
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Patent number 2,678,827
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Issue date May 18, 1954
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2670214
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Patent number 2,670,214
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Issue date Feb 23, 1954
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2670215
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Patent number 2,670,215
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Issue date Feb 23, 1954
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2537179
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Patent number 2,537,179
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Issue date Jan 9, 1951
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2504075
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Patent number 2,504,075
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Issue date Apr 11, 1950
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2477600
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Patent number 2,477,600
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Issue date Aug 2, 1949
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2222640
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Patent number 2,222,640
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Issue date Nov 26, 1940
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B24 - GRINDING POLISHING
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2162246
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Patent number 2,162,246
-
Issue date Jun 13, 1939
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2061398
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Patent number 2,061,398
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Issue date Nov 17, 1936
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1978315
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Patent number 1,978,315
-
Issue date Oct 23, 1934
-
B24 - GRINDING POLISHING
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1702810
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Patent number 1,702,810
-
Issue date Feb 19, 1929
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR