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DE823298C
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Switching device for the paper trolley of typewriters
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DE834409C
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Paper guide for small typewriters
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DE838447C
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Line switching device for small typewriters
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DE729797C
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Line switching device for writing business machines
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DE711161C
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Type lever drive for writing business machines with device for changing the stop strength
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DE705182C
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Insertion device for writing business machines with insertion of the insert sheets through the carriage lift movement
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DE668245C
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Device for aligning the paper roller with respect to the type stop on typewriters
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DE670733C
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Typewriter with top cover of the engine and the ribbon reels through a hinged protective cover
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DE676275C
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typewriter
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