Patent GB-1911-27405
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Seaplane with aerial propeller on top. Protected from water and/or designed to let water drip off
- Tech class: CPC B64C35/00: Flying-boats; Seaplanes
- Inventor occupation and location: Engineer, of 34-35 Badenschestrasse, Wilmersdorf, near Berlin, Germany
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | GB |
| Patent number | 27405 |
| Inventors | Alexander von Willisch |
| Inventor country | DE |
| Applicant person | Alexander von Willisch |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in and relating to Flying Machines |
| English title | Improvements in and relating to Flying Machines |
| Tech fields | seaplane, aerial propeller |
| Filing date | 1911-12-06 |
| Full specification filed date | |
| Application number | 191127405D |
| Grant date | 1912-05-09 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent DE-1911-10-20-Willisch |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | W. P. Thompson & Co. |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C35/00 |
| CPCs | CPC B64C35/00 |
| Family year | 1911 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 23625715 |
| INPADOC family ID | 11115121 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 6 |
