Patent US-1913-1203219
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Electro-mechanical control mechanisms, designed for automatic stability. This patent filed at the same time as three others. Hard to understand or distinguish them so far.
- Inventor location: Chicago, Cook county, IL (FIPSloc=17031, imputed by HistPat)
- Tech class CPC G05D1/044 Control of altitude or depth specially adapted for aircraft during banks
- Patent family descending from Patent US-1913-1203219
- Patent US-1913-1203219 (English title: Automatic stabilizing device, National tech categories: USPC 244/177)
Sources
- Patent 1203219 document and bibliographic info on espacenet
- Patent 1203219 at google patents
| Year filed | 1913 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1203219 |
| Inventors | Alfred John Macy |
| Inventor country | US |
| Applicant person | Alfred John Macy |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Automatic stabilizing device |
| English title | Automatic stabilizing device |
| Tech fields | stability, automatic stability |
| Filing date | 1913/01/27 |
| Full specification filed date | |
| Application number | 1913781506 |
| Grant date | 1916/10/31 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | 781506 |
| Patent agent | Charles Hill |
| Assigned to | |
| National tech categories | USPC 244/177 |
| IPCs | |
| CPCs | CPC B64C17/00, CPC Y10S200/29 |
| Family year | 1913 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 6 |
| Number of diagram pages | 4 |
| Number of figures | 21 |
| Number of claims | 10 |
