Patent US-1922-1412771
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- Tech class: CPC B64C13/12 "Dual control apparatus", meaning Devices characterized by having two inputs actuated to effect control.
- Assigned to Schley who was "trustee for" "Bumbaugh and William B. Paul" (does trustee mean holder on their behalf? or owner
- Inventor location: Indianapolis, Marion county, IN
Sources
- Patent 1412771 document and bibliographic info on espacenet
- Patent 1412771 at google patents
| Year filed | 1917 |
|---|---|
| Year granted | 1922 |
| Office | US |
| Patent number | 1412771 |
| Inventors | George L. Bumbaugh |
| Inventor country | US |
| Applicant person | George B. Schley |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 0 |
| Original title | Disabler for aeroplane controllers |
| English title | Disabler for aeroplane controllers |
| Tech fields | control |
| Filing date | 1917-01-02 |
| Full specification filed date | |
| Application number | 14022117 |
| Grant date | 1922-04-11 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 244/229, USPC 244/233 |
| IPCs | |
| CPCs | CPC B64C13/12 |
| Family year | 1917 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 48105999 |
| INPADOC family ID | 43259079 |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 4 |
| Number of claims | 4 |
