Patent US-1918-1418335
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- CPC B64C17/06 Aircraft stabilisation not otherwise provided for by gravity or inertia-actuated apparatus by gyroscopic apparatus
- Inventor location: 1505 Albemarle Rd, Brooklyn, NY 11226. estimated construction in 1910
Sources
- Patent 1418335 document and bibliographic info on espacenet
- Patent 1418335 at google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1922 |
| Office | US |
| Patent number | 1418335 |
| Inventors | Elmer A. Sperry |
| Inventor country | US |
| Applicant person | Elmer A. Sperry |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Automatic pilot for aeroplanes |
| English title | Automatic pilot for aeroplanes |
| Tech fields | electrical, stability, electricity, automatic stability, airplane |
| Filing date | 1918/11/19 |
| Full specification filed date | |
| Application number | 26321718 |
| Grant date | 1922/06/06 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | 263217 |
| Patent agent | Herbert H. Thompson |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C1/00, IPC B64C17/06 |
| CPCs | CPC B64C17/06, CPC B64C2700/6216 |
| Family year | 1918 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | 22 |
| Application ID | 49115804 |
| INPADOC family ID | 44651738 |
| Number of text pages | 7 |
| Number of diagram pages | 3 |
| Number of figures | 8 |
| Number of claims | 18 |
