Patent FR-1911-432388
Jump to navigation
Jump to search
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: département Seine, France
Year filed | 1911 |
---|---|
Year granted | 1911 |
Office | FR |
Patent number | 432388 |
Inventors | François Gros |
Inventor country | FR |
Applicant person | François Gros |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Crochet de sureté spécialement applicable aux crochets d'attelage |
English title | Safety hook applicable to coupling hooks |
Tech fields | hook, connector, coupling, safety |
Filing date | 1911/07/20 |
Full specification filed date | |
Application number | 432388D |
Grant date | 1911/10/03 |
Granted? | Yes |
Publication date | 1911/12/05 |
Supplementary to patent | |
Related to aircraft? | |
Serial number | |
Patent agent | Louis Tailfer |
Assigned to | |
National tech categories | FR 10.1 |
IPCs | IPC B64C5/04 |
CPCs | |
Family year | 1911 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19251016 |
INPADOC family ID | 5322974 |
Number of text pages | 1 |
Number of diagram pages | 1 |
Number of figures | 1 |
Number of claims | 1 |