Patent FR-1919-493502
Jump to navigation
Jump to search
Year filed | 1917 |
---|---|
Year granted | 1919 |
Office | FR |
Patent number | 493502 |
Inventors | Louis Janoir |
Inventor country | FR |
Applicant person | Janoir LOUIS |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | |
English title | |
Tech fields | |
Filing date | 1917-05-29 |
Full specification filed date | |
Application number | 493502D |
Grant date | 1919-08-12 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C35/00 |
Family year | 1917 |
First filing? | 0 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19310686 |
INPADOC family ID | 5374227 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: