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2944468
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Patent number 2,944,468
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Issue date Jul 12, 1960
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2612081
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Patent number 2,612,081
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Issue date Sep 30, 1952
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2477490
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Patent number 2,477,490
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Issue date Jul 26, 1949
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2344434
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Patent number 2,344,434
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Issue date Mar 14, 1944
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2295130
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Patent number 2,295,130
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Issue date Sep 8, 1942
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2202263
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Patent number 2,202,263
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Issue date May 28, 1940
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2005018
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Patent number 2,005,018
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Issue date Jun 18, 1935
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1928150
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Patent number 1,928,150
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Issue date Sep 26, 1933
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1846780
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Patent number 1,846,780
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Issue date Feb 23, 1932
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1518702
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Patent number 1,518,702
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Issue date Dec 9, 1924
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1516186
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Patent number 1,516,186
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Issue date Nov 18, 1924
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1488737
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Patent number 1,488,737
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Issue date Apr 1, 1924
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1462354
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Patent number 1,462,354
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Issue date Jul 17, 1923
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1439455
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Patent number 1,439,455
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Issue date Dec 19, 1922
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1313901
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Patent number 1,313,901
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Issue date Aug 26, 1919
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1188901
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Patent number 1,188,901
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Issue date Jun 27, 1916
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1084544
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Patent number 1,084,544
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Issue date Jan 13, 1914
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1013439
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Patent number 1,013,439
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Issue date Jan 2, 1912
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1008593
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Patent number 1,008,593
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Issue date Nov 14, 1911
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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979589
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Patent number 979,589
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Issue date Dec 27, 1910
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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934837
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Issue date Sep 21, 1909
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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923930
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Patent number 923,930
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Issue date Jun 8, 1909
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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570093
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Patent number 570,093
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Issue date Oct 27, 1896
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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56700
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Patent number 56,700
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Issue date Jul 31, 1866
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS