US1515485A
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Engraving machine
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US1461002A
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Ruling machine
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US1437307A
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Pantograph
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US1409718A
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Pantograph engraving machine
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US1264074A
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Engraving-machine.
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US1259986A
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Method of engraving copper rolls for printing fabrics.
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US1255882A
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Method of engraving copper rolls for printing fabrics.
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US1219311A
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Pantograph engraving-machine.
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US1255881A
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Method of preparing print-rolls for cloth-printing.
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US1206329A
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Pantograph engraving-machine.
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US1219310A
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Pantograph-machine.
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US1128311A
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Oil-burner.
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US1117672A
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Pantograph engraving-machine.
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US1072462A
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Outlet-box.
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US1005973A
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Geometric attachment for pantograph engraving-machines.
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CA99250A
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Lock and latch
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US866583A
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Door lock and latch.
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US817713A
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Door lock and latch.
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