Patent US-1914-1367840
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- Inventor location (imputed by HistPat): Washington, DC (FIPSloc=11001) or Nassau county, NY (FIPSloc=36059), the inventor's Garden City, NY, being situated within Nassau county, NY
- Rights are assigned to the Tarbox Safety Aircraft Company, a "Corporation of Delaware" located in Washington, DC.
This patent was first filed June 29, 1914, using serial number 847999, and renewed June 3, 1920, using serial number 386286. A patent's being merely "renewed" is to be distinguished from its being "divided". None of this is analogous to the British phenomenon of the Provisional Specification.
- Witnesses as shown on the final text page: Nancy C. Loenthal and H. H. Lowenstein
Sources
- Patent 1367840 document and bibliographic info on espacenet
- Patent 1367840 at google patents
| Year filed | 1914 |
|---|---|
| Year granted | 1921 |
| Office | US |
| Patent number | 1367840 |
| Inventors | John P. Tarbox |
| Inventor country | US |
| Inventor location | Garden City, NY, Nassau county, NY, New York |
| Applicant person | John P. Tarbox |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Interlocking balancing system for aircraft |
| English title | Interlocking balancing system for aircraft |
| Tech fields | |
| Filing date | 1914/06/29 |
| Full specification filed date | |
| Application number | |
| Grant date | 1921/02/08 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 386286 |
| Patent agent | |
| Assigned to | Tarbox Safety Aircraft Company |
| National tech categories | |
| IPCs | IPC B64C1/00, IPC B64C17/00 |
| CPCs | CPC B64C17/00 |
| Family year | 1914 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
