Patent FR-1915-491188
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- Inventor location: Belgium
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1915 |
---|---|
Year granted | 1919 |
Office | FR |
Patent number | 491188 |
Inventors | René-Joseph-Ghislain Straunard |
Inventor country | BE |
Applicant person | René-Joseph-Ghislain Straunard |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Dirigeable |
English title | Dirigible |
Tech fields | Dirigibles, Construction, Design, Ascension, Descent, Propellers, Propulsion |
Filing date | 1915/06/16 |
Full specification filed date | |
Application number | 491188D |
Grant date | 1919/01/25 |
Granted? | Yes |
Publication date | 1919/05/24 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Lavoix et Mosès |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64B1/62 |
CPCs | CPC B64B1/62 |
Family year | 1915 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19308422 |
INPADOC family ID | 5372243 |
Number of text pages | 4 |
Number of diagram pages | 2 |
Number of figures | 5 |
Number of claims | 3 |