Patent US-1916-1213909
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- Tech class: CPC B64C3/00: Wings
- Inventor location: Pittsburgh, Allegheny county, PA (FIPSloc=42003, imputed by HistPat)
- Witnesses as shown on the diagram page: J. Herbert Bradley and Paul N. Critchlow
- Witnesses as shown on the final text page: Paul N. Critchlow and Francis J. Tomasson
Sources
- Patent 1213909 document and bibliographic info on espacenet
- Patent 1213909 at google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1917 |
| Office | US |
| Patent number | 1213909 |
| Inventors | Adolf Frank Russ |
| Inventor country | US |
| Inventor location | Pittsburgh, Allegheny county, PA, Pennsylvania |
| Applicant person | Adolf Frank Russ |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aeroplane-wing |
| English title | Aeroplane-wing |
| Tech fields | wing, airplane, design, aerodynamics |
| Filing date | 1916-03-31 |
| Full specification filed date | |
| Application number | 8812616 |
| Grant date | 1917-01-30 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 88126 |
| Patent agent | Christy and Christy |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C3/00 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 2 |
| Application ID | 47840602 |
| INPADOC family ID | 47219838 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 2 |
