Patent GB-1911-7321
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- Inventors location: Both of Elm Gardens, London Road, Mitcham, in the County of Surrey
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1911 |
---|---|
Year granted | 1912 |
Office | GB |
Patent number | 7321 |
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 | Improvements in Aeroplanes |
English title | Improvements in aeroplanes |
Tech fields | |
Filing date | March 23, 1911 |
Full specification filed date | September 25, 1911 |
Application number | 191107321D |
Grant date | February 29, 1912 |
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 B64C3/00 |
CPCs | CPC B64C2700/6233, CPC B64C3/00 |
Family year | 1911 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23614139 |
INPADOC family ID | 11105066 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 4 |
Number of claims | 3 |