Difference between revisions of "Patent GB-1912-21604"
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− | + | An aeroplane wing shaped by taut structural wires. | |
{{Patent family|Patent GB-1912-21604}} | {{Patent family|Patent GB-1912-21604}} | ||
=== Sources === | === Sources === | ||
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|Original title=Improvements in and relating to Aeroplane or like Structures | |Original title=Improvements in and relating to Aeroplane or like Structures | ||
|English title=Improvements to aeroplanes and similar structures | |English title=Improvements to aeroplanes and similar structures | ||
− | |Tech field= | + | |Tech field=aerofoil |
|Filing date=1912-09-23 | |Filing date=1912-09-23 | ||
|Full specification filed date= | |Full specification filed date= |
Latest revision as of 12:34, 20 October 2021
An aeroplane wing shaped by taut structural wires.
Patent family descending from Patent GB-1912-21604
- Patent GB-1912-21604 (English title: Improvements to aeroplanes and similar structures, National tech categories: FR 6.4)
- Patent FR-1914-462405 (English title: Improvements to aeroplanes and similar machines, Supplementary to patent: Patent GB-1912-21604, National tech categories: FR 6.4)
Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1912 |
---|---|
Year granted | 1912 |
Office | GB |
Patent number | 21604 |
Inventors | Norman Arthur Thompson |
Inventor country | GB |
Applicant person | Norman Arthur Thompson |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Improvements in and relating to Aeroplane or like Structures |
English title | Improvements to aeroplanes and similar structures |
Tech fields | aerofoil |
Filing date | 1912-09-23 |
Full specification filed date | |
Application number | 191221604D |
Grant date | 1913-03-18 |
Granted? | 1 |
Publication date | 1913-07-24 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Marks & Clerk |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C3/00 |
CPCs | CPC B64C3/00, CPC B64C2700/6233 |
Family year | 1912 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 23639594 |
INPADOC family ID | 11127051 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 5 |
Number of claims | 4 |