Patent:CH335147

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Patent:CH 335147
Title:Mit einer Steuerwelle versehene, druckende Vierspezies-Rechenmaschine
Date:31.12.1958
Place:Schweiz
Country:Switzerland
Person:Heinze, Werner (P)
Company:
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Keywords:
Link to the patent office:
(without guarantee)
 CH335147 (http://v3.espacenet.com/textdoc?DB=EPODOC&F=0&IDX=CH335147)


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