Revision history of "File:Patent-CH-153221.pdf"

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  • curprev 02:18, 11 December 2021‎ Piccardi talk contribs‎ m 409 bytes +15‎ Sostituzione testo - "{{PatentInfo " con "== Dettagli == {{PatentInfo "
  • curprev 00:34, 15 December 2013‎ Piccardi talk contribs‎ 394 bytes +394‎ {{PatentInfo |Assignee=Gebr. Fend G.m.b.H. |Country=CH |ApplicationNum=153221 |ApplicationDate=1929-10-14 |PatentNum=153221 |PatentDate=1932-03-15 |PriorityDate=1929-10-14 |Titolo=Vierfarbstift |Marca=Fend |Descrizione=Matita meccanica multipla }} ==In...
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