Patent US-1914-1186875
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- Tech class: CPC B64C27/82: Rotorcraft; Rotors with an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcra
- Inventor location: Galena, Cherokee county, KS (FIPSloc=20021, (imputed by HistPat)
Sources
- Patent 1186875 document and bibliographic info on espacenet
- Patent 1186875 at google patents
| Year filed | 1914 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1186875 |
| Inventors | Albert G. Barton |
| Inventor country | US |
| Applicant person | Albert G. Barton |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aircraft |
| English title | Aircraft |
| Tech fields | |
| Filing date | 1914-01-27 |
| Full specification filed date | |
| Application number | 1914814766 |
| Grant date | 1916-06-13 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 814766 |
| Patent agent | Victor J. Evans |
| Assigned to | |
| National tech categories | USPC 244/119 |
| IPCs | |
| CPCs | CPC B64C27/82 |
| Family year | 1914 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47793071 |
| INPADOC family ID | 44064548 |
| Number of text pages | 2 |
| Number of diagram pages | 4 |
| Number of figures | 8 |
| Number of claims | 1 |
