Patent GB-1909-28837
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Sources
- Neilson, 1910, Aeroplane Patents, p78
- Original patent document and bibliography entry on espacenet
- Inventor location: 22 Birkenallee, Stettin, Germany
- Inventor occupation: Engineer
| Year filed | 1909 |
|---|---|
| Year granted | 1910 |
| Office | GB |
| Patent number | 28837 |
| Inventors | Rudolf Wagner |
| Inventor country | DE |
| Applicant person | Rudolf Wagner |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in or relating to Counter Propellers for Water and Air Vehicles |
| English title | Improvements in or relating to Counter Propellers for Water and Air Vehicles |
| Tech fields | Propellers, Braking, Subsystem, Design, Aerodynamics |
| Filing date | 1909/12/09 |
| Full specification filed date | 1909/12/09 |
| Application number | |
| Grant date | 1910/04/07 |
| Granted? | Yes |
| Publication date | 1910/04/07 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Boult, Wade & Tennant |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B63H1/28 |
| CPCs | [[CPC B63B3/42]], CPC B63H5/165 |
| Family year | 1909 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 2 |
| Number of figures | 11 |
| Number of claims | 5 |
