-
2985468
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Patent number 2,985,468
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Issue date May 23, 1961
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2109327
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Patent number 2,109,327
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Issue date Feb 22, 1938
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2059223
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Patent number 2,059,223
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Issue date Nov 3, 1936
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1882109
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Patent number 1,882,109
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Issue date Oct 11, 1932
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1872493
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Patent number 1,872,493
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Issue date Aug 16, 1932
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1791072
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Patent number 1,791,072
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Issue date Feb 3, 1931
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1749615
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Patent number 1,749,615
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Issue date Mar 4, 1930
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1685200
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Patent number 1,685,200
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Issue date Sep 25, 1928
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1576138
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Patent number 1,576,138
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Issue date Mar 9, 1926
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1576135
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Patent number 1,576,135
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Issue date Mar 9, 1926
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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1556855
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Patent number 1,556,855
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Issue date Oct 13, 1925
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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1493521
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Patent number 1,493,521
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Issue date May 13, 1924
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR