Patent FR-1909-403235
Jump to navigation
Jump to search
- Inventor location: Konstanz
Patent family descending from Patent CH-1909-48028
- Patent CH-1909-48028 (English title: Safety anchor for airships, National tech categories: CH 129c)
- Patent FR-1909-403235 (English title: Safety anchor for aerial navigation, Supplementary to patent: Patent CH-1909-48028, National tech categories: FR 6.4)
- Patent GB-1909-15233 (English title: Safety anchor for airships, Supplementary to patent: Patent CH-1909-48028)
- Patent US-1910-951942 (English title: Safety-anchor for lighter-than-air airships, Supplementary to patent: Patent CH-1909-48028, National tech categories: USPC 244/110G • USPC 52/162 • USPC 294/93)
Sources
- Original patent document and bibliography entry on espacenet
| Year filed | 1909 |
|---|---|
| Year granted | 1909 |
| Office | FR |
| Patent number | 403235 |
| Inventors | Friedrich von Ehrenberg |
| Inventor country | DE |
| Applicant person | Friedrich von Ehrenberg |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Ancre de sureté pour la navigation aérienne |
| English title | Safety anchor for aerial navigation |
| Tech fields | safety |
| Filing date | 1909-05-22 |
| Full specification filed date | |
| Application number | 403235D |
| Grant date | 1909-09-18 |
| Granted? | 1 |
| Publication date | 1909-10-28 |
| Supplementary to patent | Patent CH-1909-48028 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | C. Baumann |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/005, CPC B64F2700/6219 |
| Family year | 1909 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19222498 |
| INPADOC family ID | 5300323 |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 1 |
