Patent US-1905-779126
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Pairs of oscillating aeroplanes with one-way valves
- Inventor location: Washington, DC (FIPSloc=11001, imputed by HistPat)
- Tech class CPC B64C33/02: Wings; Actuating mechanisms therefor
Sources
- Patent 779126 document and bibliographic info on espacenet
- Patent 779126 at google patents
| Year filed | 1903 |
|---|---|
| Year granted | 1905 |
| Office | US |
| Patent number | 779126 |
| Inventors | Oliver Elmer Lewis |
| Inventor country | US |
| Applicant person | Oliver Elmer Lewis |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Air-Ship |
| English title | Air-Ship |
| Tech fields | Propulsion, aerodrome |
| Filing date | 1903-01-23 |
| Full specification filed date | |
| Application number | 1903140301 |
| Grant date | 1905-01-03 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 140301 |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/22 |
| IPCs | IPC B64C33/00 |
| CPCs | CPC B64C33/02 |
| Family year | 1903 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 46893790 |
| INPADOC family ID | 43679235 |
| Number of text pages | 4 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 3 |
