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1277128
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Patent number 1,277,128
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Issue date Aug 27, 1918
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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530143
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Patent number 530,143
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Issue date Dec 4, 1894
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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488652
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Patent number 488,652
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Issue date Dec 27, 1892
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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488653
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Patent number 488,653
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Issue date Dec 27, 1892
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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287072
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Patent number 287,072
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Issue date Oct 23, 1883
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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253198
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Patent number 253,198
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Issue date Feb 7, 1882
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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177073
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Patent number 177,073
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Issue date May 9, 1876
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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177072
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Patent number 177,072
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Issue date May 9, 1876
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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177071
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Patent number 177,071
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Issue date May 9, 1876
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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177074
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Patent number 177,074
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Issue date May 9, 1876
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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170725
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Patent number 170,725
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Issue date Dec 7, 1875
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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57869
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Patent number 57,869
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Issue date Sep 11, 1866
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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49042
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Patent number 49,042
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Issue date Jul 25, 1865
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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39775
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Patent number 39,775
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Issue date Sep 1, 1863
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR