Patent US-1919-1290280
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- Tech classification CPC B64C25/48: Actuating mechanisms differentially operated for steering purposes
- Inventor location: Seattle; assigned to Boeing Airplane Co. of Seattle
- Invenotr signed on 30th of March, 1918. So it was 11-12 days until the patent was recorded as filed at the US PTO.
Sources
- Patent 1290280 document and bibliographic info on espacenet
- Patent 1290280 at google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1919 |
| Office | US |
| Patent number | 1290280 |
| Inventors | John W. Miller |
| Inventor country | US |
| Applicant person | |
| Applicant firm | Boeing Airplane Co. |
| Applicant type | COMPANY |
| Applicant is inventor? | 0 |
| Original title | Steering mechanism for aeroplanes |
| English title | |
| Tech fields | |
| Filing date | 1918-04-10 |
| Full specification filed date | |
| Application number | 22761318 |
| Grant date | 1919-01-07 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 227613 |
| Patent agent | Henry L. Reynolds |
| Assigned to | Boeing Airplane Co. |
| National tech categories | USPC 244/235 |
| IPCs | |
| CPCs | CPC B64C25/48 |
| Family year | 1918 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | 47976317 |
| INPADOC family ID | 44453641 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 1 |
