Piccardi
nessun oggetto della modifica
00:53
+11
Piccardi
{{PatentInfo |Inventor=Henry J. Dixon |Assignee=Thomas De La Rue and Company |Country=GB |ApplicationNum=7220/29 |ApplicationDate=1929-03-05 |PatentNum=330009 |PatentDate=1930-06-05 |PriorityDate=1929-03-05 |Titolo=Improvements in or relating to desk s...
00:36
+412