Patent US-1906-836513
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Balloon; sail; fixed wings; rudder; two symmetrical propellers rotating in opposite directions.
- Inventor location: Paris, France
- Possibly it was licensed ; a modern company is listed at google patents as the assignee
Sources
- Patent 836513 document and bibliographic info on espacenet
- Patent 836513 at google patents
Year filed | 1903 |
---|---|
Year granted | 1906 |
Office | US |
Patent number | 836513 |
Inventors | Paul Lebaudy, Pierre Lebaudy |
Inventor country | FR, FR |
Applicant person | Paul Lebaudy, Pierre Lebaudy |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | No |
Original title | Air-Ship |
English title | Airship |
Tech fields | LTA, sail, navigation, propulsion |
Filing date | February 11, 1903 |
Full specification filed date | |
Application number | 1903142936 |
Grant date | November 20, 1906 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | 142936 |
Patent agent | |
Assigned to | |
National tech categories | USPC 244/25 |
IPCs | IPC B64B1/00 |
CPCs | CPC B64B1/00 |
Family year | 1903 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 46999741 |
INPADOC family ID | 43680771 |
Number of text pages | |
Number of diagram pages | 12 |
Number of figures | 25 |
Number of claims | 13 |