Patent US-1915-1217790
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This filing precedes Patent GB-1915-16521. The British filing was classified under B64 by CPC and IPC whereas the US filing is CPC F04D29/30. In both versions, airplanes are mentioned.
- Inventor location: Balboa, Panama, Canal Zone
- Witnesses to printed text: Everard B. Marshall, George H. Emslie
- Witnesses to illustration pages: George L. Blaine ? , E. B. Marshall
Patents which are supplementary to this one
- Patent GB-1915-16521 (English title: Propeller, Filing date: 1915-11-23)
- Patent CA-1915-183016 (English title: Propeller, Filing date: 1915-11-11)
- Patent FR-1918-488518 (English title: Propeller, Filing date: 1915-12-03)
Sources
| Year filed | 1915 |
|---|---|
| Year granted | 1917 |
| Office | US |
| Patent number | 1217790 |
| Inventors | Euclid Jerome Lowe |
| Inventor country | US, Panama |
| Inventor location | Balboa, Panama Canal Zone |
| Applicant person | Euclid J. Lowe |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Propeller |
| English title | Propeller |
| Tech fields | propeller, airplane, subsystem |
| Filing date | 1915-11-10 |
| Full specification filed date | |
| Application number | |
| Grant date | 1917-02-27 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 60708 |
| Patent agent | Munn & Co. |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC F04D29/30 |
| Family year | 1915 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 9 |
