Piccardi
{{PatentInfo |Inventor=Ernest M. Wade |Assignee=Ernest M. Wade |Country=GB |ApplicationNum=191220490 |ApplicationDate=1912-09-09 |PatentNum=191220490 |PatentDate=1913-08-14 |PriorityDate=1912-09-09 |Titolo=Improvements in or relating to Fountain or Res...