Patent GB-1911-20722

From Inventing aviation
Jump to navigation Jump to search
  • "... a boat-shaped car having a sloping forward end or overhang beneath which is arranged a vertical rudder for steering the machine in a horizontal plane"
  • "Hollow, wedge-shaped, gas-filled following planes are provided and form supporting surfaces to sustain the machine in flight, said planes being normally inclined at an angle to the horizontal."

Patents which are supplementary to this one

Sources


Year filed 1911
Year granted 1911
Office GB
Patent number 20722
Inventors Albert Sugden
Inventor country CA
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in and relating to Aeroplanes
English title Aeroplane
Tech fields airplane, rudder, navigation, wings, frame, airfoil, gas, hybrid, LTA
Filing date September 19, 1911
Full specification filed date March 14, 1912
Application number 191120722D
Grant date September 12, 1912
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C11/00
Family year 1911
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 23621957
INPADOC family ID 11111855
Number of text pages 4
Number of diagram pages 2
Number of figures
Number of claims