Patent GB-1910-6689
Jump to navigation
Jump to search
Vertical fins below the center of gravity of the aircraft, analogous to a keel, to create lateral stability when turning
- Tech class: CPC B64C17/00: Aircraft stabilisation not otherwise provided for
- Inventor Sayers location: 11 Knollys Road, Streatham, London
- Inventor Ding location: 28 Graham Road, Mitcham, Surrey
Patent family descending from Patent GB-1910-6689
- Patent GB-1910-6689 (English title: Securing lateral stability in aeroplane flying machines)
- Patent FR-1911-427047 (English title: Lateral stability for aeroplanes, Supplementary to patent: Patent GB-1910-6689, National tech categories: FR 6.4)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Neilson, 1910, Aeroplane Patents, p79
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | GB |
Patent number | 6689 |
Inventors | William Higley Sayers, William Rowland Ding |
Inventor country | GB |
Applicant person | William Higley Sayers, William Rowland Ding |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | An Improved Method of Securing Lateral Stability in Flying Machines of the Aeroplane Type |
English title | Securing lateral stability in aeroplane flying machines |
Tech fields | stability, fins, keel, turning |
Filing date | March 17, 1910 |
Full specification filed date | September 13, 1910 |
Application number | 191006689D |
Grant date | February 23, 1911 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | G.F. Redfern & Co. |
Assigned to | |
National tech categories | |
IPCs | IPC B64C1/00, IPC B64C17/00 |
CPCs | CPC B64C17/00, CPC B64C2700/6218 |
Family year | 1910 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 0 |
Application ID | 23596627 |
INPADOC family ID | 11089874 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 1 |