Patent US-1920-1332345
Jump to navigation
Jump to search
- Tech class CPC B64C13/12: Dual control apparatus
- Inventor location: Grand Rapids, Michigan
- Assignee: Grand Rapids Trust Company of East Grant Rapids, Michigan, trustee for Herman Clark Anderson, Edward J. Clark, and Edward J. Clark
Sources
- Patent 1332345 document and bibliographic info on espacenet
- Patent 1332345 at google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1920 |
| Office | US |
| Patent number | 1332345 |
| Inventors | Bertrand F. Kenyon |
| Inventor country | US |
| Applicant person | Bertrand F. Kenyon |
| Applicant firm | Grand Rapids Trust Company |
| Applicant type | COMPANY |
| Applicant is inventor? | 1 |
| Original title | Aircraft control |
| English title | Aircraft control |
| Tech fields | control |
| Filing date | January 9, 1918 |
| Full specification filed date | |
| Application number | 21097118 |
| Grant date | March 2, 1920 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 210971 |
| Patent agent | Moulton & Laurance |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C13/12 |
| CPCs | CPC B64C13/12 |
| Family year | 1918 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 2 |
| Application ID | 48687805 |
| INPADOC family ID | 44360851 |
| Number of text pages | 4 |
| Number of diagram pages | 5 |
| Number of figures | 7 |
| Number of claims | 3 |
