Patent FR-1910-415617
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This patent makes reference to a German priority date 1909-05-03.
- Inventor location: Germany
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
The unrelated English-language title "Improvements in or relating to vehicle lamps" has been erroneously inserted into the interface by Espacenet. We are in contact with them.
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 415617 |
| Inventors | Caspar Dietrich Otto Vollmann |
| Inventor country | DE |
| Inventor location | |
| Applicant person | Caspar Dietrich Otto Vollmann |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Machine volante avec mouvement d'ailes |
| English title | Flying machine with wings movement |
| Tech fields | wings, flapping |
| Filing date | 1910/05/02 |
| Full specification filed date | |
| Application number | 415617D |
| Grant date | 1910/07/19 |
| Granted? | Yes |
| Publication date | 1910/09/30 |
| Supplementary to patent | Patent DE-1909-05-03 Caspar Dietrich Otto Vollmann |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | A. Augier |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C33/02, IPC F21V5/00 |
| CPCs | CPC B64C33/02, CPC F21S48/1233, CPC F21S41/28 |
| Family year | 1909 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19234610 |
| INPADOC family ID | 5308824 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 1 |
