Patent GB-1911-20722
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
- Patent CA-1912-143645 (English title: Aeroplane, Filing date: 1912-03-30)
- Patent FR-1913-456303 (English title: Flying machine, Filing date: 1913-04-04)
- Patent US-1914-1099827 (English title: Airship, Filing date: 1913-05-14)
Sources
- espacenet 191120722
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 |