Patent US-1919-1298120
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- Tech class CPC B64C39/005: Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
- Inventor location: Chicago
Sources
- Patent 1298120 document and bibliographic info on espacenet
- Patent 1298120 at google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1919 |
| Office | US |
| Patent number | 1298120 |
| Inventors | George F. Swain |
| Inventor country | US |
| Inventor location | |
| Applicant person | George F. Swain |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flying-machine |
| English title | Flying-machine |
| Tech fields | |
| Filing date | 1917-09-04 |
| Full specification filed date | |
| Application number | 18953717 |
| Grant date | 1919-03-25 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 189587 |
| Patent agent | George Mankin |
| Assigned to | |
| National tech categories | USPC 244/70 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C39/005 |
| Family year | 1917 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47989937 |
| INPADOC family ID | 43555919 |
| Number of text pages | 2 |
| Number of diagram pages | 3 |
| Number of figures | 5 |
| Number of claims | 3 |
