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BE349479A
(2)
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DE2159261A1
(de)
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Typen-Druckwerk
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US1067392A
(en)
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Type-writing machine.
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US1874700A
(en)
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Calculating machine
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US3743071A
(en)
|
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Inter lingual typewriter
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US2490200A
(en)
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Differential actuating mechanism |
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DE199149C
(2)
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US3338369A
(en)
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Typewriter key operated mechanism and mounting and guiding structure therefor
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DE671168C
(de)
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Schreibmaschine zum Erzeugen eines geraeuschschwachen Abdruckes
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US547146A
(en)
|
|
Type-writing machine |
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US2320810A
(en)
|
|
Typewriting machine
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US1347290A
(en)
|
|
Typewriting-machine
|
|
DE110526C
(2)
|
|
|
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US887192A
(en)
|
|
Type-writer.
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US1061561A
(en)
|
|
Record-strip composing-machine.
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US1808597A
(en)
|
|
Selective mechanism
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DE674701C
(de)
|
|
Schreib- oder aehnliche Maschine mit zum Bilden eines Gesamtschriftzeichens verschiebbaren Schriftteilzeichen
|
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US2196354A
(en)
|
|
Printing
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DE197177C
(2)
|
|
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US2421930A
(en)
|
|
Mechanism for the advancement of the carriage of typewriters and the like
|
|
DE91309C
(2)
|
|
|
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US745163A
(en)
|
|
Type-writer.
|
|
US743259A
(en)
|
|
Shifting device for printing mechanisms.
|
|
US917248A
(en)
|
|
Type-writer.
|
|
US529810A
(en)
|
|
Type-writing machine |