Patent US-1913-1378387
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This invention 'embodies some of the features' described in Patent US-1910-1169883 but isn't formally 'supplementary'.
- Inventor location (imputed from HistPat): Kings county, NY (FIPSloc=36047), New York county, NY (FIPSloc=36061)
- Witnesses to printed text: Elbert O. Hull, Daniel J. Russell
- Witnesses to illustrations: H. Rappleman, M.C. Rodriguez
Sources
- Patent 1378387 document and bibliographic info on espacenet
- Patent 1378387 at google patents
| Year filed | 1913 |
|---|---|
| Year granted | 1921 |
| Office | US |
| Patent number | 1378387 |
| Inventors | Harlow T. Stokes |
| Inventor country | US |
| Inventor location | New York City, Brooklyn, Kings county, NY, New York state, FIPSloc=36047 |
| Applicant person | Harlow T. Stokes |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Hydroaeroplane |
| English title | Hydroaeroplane |
| Tech fields | hydroaeroplane, airplane, stability, fuselage, design |
| Filing date | 1913-08-07 |
| Full specification filed date | |
| Application number | 1913783486 |
| Grant date | 1921-05-17 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 349839 |
| Patent agent | Griffin & Bernhard |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C2700/6246, CPC B64C5/08 |
| Family year | 1913 |
| First filing? | 1 |
| Cites these patents | Patent US-1910-1169883 |
| Citations from after 1930 | |
| Application ID | 53429554 |
| INPADOC family ID | 44047645 |
| Number of text pages | 10 |
| Number of diagram pages | 9 |
| Number of figures | 20 |
| Number of claims | 16 |
