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Issue date Apr 18, 1972
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3347114
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Patent number 3,347,114
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Issue date Oct 17, 1967
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3336614
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Patent number 3,336,614
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3237485
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Patent number 3,237,485
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Issue date Mar 1, 1966
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3209383
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Patent number 3,209,383
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Issue date Oct 5, 1965
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3190046
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Patent number 3,190,046
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Issue date Jun 22, 1965
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2979741
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Patent number 2,979,741
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Issue date Apr 18, 1961
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2288574
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Patent number 2,288,574
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Issue date Jun 30, 1942
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2208811
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Patent number 2,208,811
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Issue date Jul 23, 1940
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2121435
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Patent number 2,121,435
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Issue date Jun 21, 1938
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2110618
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Patent number 2,110,618
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Issue date Mar 8, 1938
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1982736
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Patent number 1,982,736
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Issue date Dec 4, 1934
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1982738
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Patent number 1,982,738
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Issue date Dec 4, 1934
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1976476
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Patent number 1,976,476
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Issue date Oct 9, 1934
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1893688
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Patent number 1,893,688
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Issue date Jan 10, 1933
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1875362
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Patent number 1,875,362
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1804662
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Patent number 1,804,662
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1796925
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Patent number 1,796,925
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1773471
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Patent number 1,773,471
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1769742
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Patent number 1,769,742
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Issue date Jul 1, 1930
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1745750
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Patent number 1,745,750
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1656595
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1656598
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1613577
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1584898
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1540899
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Patent number 1,540,899
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Issue date Jun 9, 1925
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1525536
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Patent number 1,525,536
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Issue date Feb 10, 1925
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1517921
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1503959
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1488271
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