Patent US-1916-1213000
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- Tech class: CPC B64C3/385: Variable incidence wings
Inventor location: a resident of North Tonawanda, Niagara county, NY (FIPSloc=36063, imputed by HistPat)
Sources
- Patent 1213000 document and bibliographic info on espacenet
- Patent 1213000 at google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1917 |
| Office | US |
| Patent number | 1213000 |
| Inventors | Louis Philip Perew |
| Inventor country | US |
| Inventor location | North Tonawanda, NY, Niagara county, NY, New York |
| Applicant person | Louis Philip Perew |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Hydroaeroplane |
| English title | Hydroaeroplane |
| Tech fields | Hydroaeroplane |
| Filing date | 1916-01-21 |
| Full specification filed date | |
| Application number | 7332416 |
| Grant date | 1917-01-16 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 73324 |
| Patent agent | Munn & Co. |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C3/385 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 47839011 |
| INPADOC family ID | 46853844 |
| Number of text pages | 3 |
| Number of diagram pages | 4 |
| Number of figures | 8 |
| Number of claims | 6 |
