Patent BE-1910-230691
Jump to navigation
Jump to search
Sources
RdBdI 1910
"L’appareil comporte, outre l’hélice de propulsive, une hélice sustentatrice horizontal actionnée par un second moteur."
That is, "The apparatus consists of, beyond the blade (propeller) of propulsion, a blade of lift or ascension manifest by way of a second motor".
- Inventor location: 93 rue de Courcelles, Paris, Seine, France
Year filed | 1910 |
---|---|
Year granted | 1910 |
Office | BE |
Patent number | 230691 |
Inventors | P. Ducastel |
Inventor country | FR |
Applicant person | P. Ducastel |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Aéroplaneur |
English title | Winged helicopter hybrid |
Tech fields | wings, propellers, hybrid, helicopter, motors |
Filing date | November 24, 1910 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | BE K |
IPCs | |
CPCs | |
Family year | 1910 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |