Patent GB-1883-4055
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Sources
- Brewer and Alexander, 1893, Aeronautics
- Abridgment of patent specifications 1877–83, Class 122, p. 370; also abridged under Aeronautics and Ships &c., Div II
| Year filed | 1883 |
|---|---|
| Year granted | |
| Office | GB |
| Patent number | 4055 |
| Inventors | E. Oppekofer |
| Inventor country | |
| Applicant person | Harold Imray |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | No |
| Original title | Propelling aerial machines |
| English title | Propelling aerial machines |
| Tech fields | steam, propulsion, subsystem |
| Filing date | 1883/08/21 |
| Full specification filed date | |
| Application number | |
| Grant date | |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Harold Imray |
| Assigned to | |
| National tech categories | GB 122 aero steam engines |
| IPCs | |
| CPCs | |
| Family year | 1883 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
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