Patent FR-1911-429414
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Sources
- Patent document at espacenet
- Original patent document and bibliography entry on espacenet
Year filed | 1911 |
---|---|
Year granted | 1911 |
Office | FR |
Patent number | 429414 |
Inventors | Valentine Hall Mammatt |
Inventor country | GB |
Applicant person | Valentine Hall Mammatt |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements aux aéroplanes et appareils analogues |
English title | |
Tech fields | |
Filing date | April 24, 1911 |
Full specification filed date | |
Application number | 429414D |
Grant date | September 22, 1911 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C2700/6219, CPC B64C17/00 |
Family year | 1911 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19248115 |
INPADOC family ID | 5320439 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |