Patent IT-1904-71869

From Inventing aviation
Jump to navigation Jump to search

Forlanini's original patent for a boat/airplane.

Patent GB-1905-7603 refers to the original Italian filing of the patent, dated April 11, 1904.

Assigned on July 24, 1907, to the Società Anonima Leonardo da Vinci in Rome.

  • Location: Marco's database indicates Forlanini was in Milano.

Patent family descending from Patent IT-1904-71869


Year filed 1904
Year granted 1904
Office IT
Patent number 71869
Inventors Enrico Forlanini
Inventor country IT
Applicant person Enrico Forlanini
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Apparecchi idrovolanti o volanti sull'acqua e nell'aria
English title Hydroplane, or airplane for water and air
Tech fields hydroplane, airplane, marine, frame, design, stability, propeller, landing, takeoff
Filing date 1904-04-11
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 188/140
Patent agent
Assigned to Società Anonima Leonardo da Vinci
National tech categories IT 8
Family year 1904
First filing? 1
Cites these patents
Citations from after 1930
Application ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims