Patent FR-1911-420180
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Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | FR |
Patent number | 420180 |
Inventors | William Everett Sylvester Coyne |
Inventor country | US |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Navires aériens |
English title | Air ships |
Tech fields | helicopter |
Filing date | 1910/09/09 |
Full specification filed date | |
Application number | 420180D |
Grant date | 1910/11/16 |
Granted? | Yes |
Publication date | 1911/01/24 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Boramé et Julien |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | |
CPCs | CPC B64C27/04, CPC B64C2700/6281 |
Family year | 1910 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19239074 |
INPADOC family ID | 5312697 |
Number of text pages | 4 |
Number of diagram pages | 2 |
Number of figures | 11 |
Number of claims |