US2319165A
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Continuous record assembly
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US2334324A
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Portable autographic register
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US2338922A
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Continuous envelope assembly
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US2360965A
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Strip decollating machine
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US2270739A
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Autographic register
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US2270730A
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Feed mechanism for autographic registers
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US2217507A
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Record assembly
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US2331351A
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Unit feed printing machine
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US2300276A
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Strip feed for typewriting machines
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US2259358A
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Manifolding strip
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US2286094A
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Selective printing
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US2242012A
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Record strip control for autographic registers
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US2219956A
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Strip advancing device for autographic registers
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US2264114A
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Continuous interleaved envelope and record assembly
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US2264078A
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Continuous interleaved envelope assembly
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US2227643A
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Sheet feeder and positioner for typewriters
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US2246042A
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Transfer strip for manifolding assembly
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US2221917A
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Selective separation of continuous interleaved record assembly
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US2287426A
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Hot carbon spotting apparatus
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US2183778A
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Autographic register
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