Patent GB-1913-26139
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- Tech class CPC B64C17/00: Aircraft stabilisation not otherwise provided for
- Inventor location: 141 Long Market Street, Cape Town
- Inventor signed. 0 days later, this patent was recorded as filed at the patent office. -- both provisional and complete applications
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1913 |
|---|---|
| Year granted | 1914 |
| Office | GB |
| Patent number | 26139 |
| Inventors | Albert Chapman |
| Inventor country | ZA |
| Applicant person | Edward Charles Robert Marks, Albert Chapman |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in and relating to Automatic Equipoise or Stability Control Apparatus |
| English title | Improvements in and relating to Automatic Equipoise or Stability Control Apparatus |
| Tech fields | stability, automatic stability |
| Filing date | 1913/11/14 |
| Full specification filed date | 1914/05/08 |
| Application number | 191326139D |
| Grant date | 1914/11/16 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Edward Charles Robert Marks, Marks & Clerk |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C17/00, CPC B64C2700/6218 |
| Family year | 1913 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 23659768 |
| INPADOC family ID | 11144341 |
| Number of text pages | 5 |
| Number of diagram pages | 2 |
| Number of figures | 8 |
| Number of claims | 8 |
