Patent US-1910-973632
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The patent shows two parallel aeroplanes, covered in canvas; The essential feature of my invention consists in combining two planes disposes as aforesaid, each plane having a straight transverse front end and gradually and uniformly increased in width toward its rear end, and at the same time having a uniformly increased cross-sectional curvature in corresponding direction.; central longitudinal beam; hinged rudder; three propellers, at different angles; single wheel.
- Inventor location: McGraw, Cortland county, NY (FIPSloc=36023, imputed by HistPat)
- Assignee Meltzer location: Binghamton, Broome county, NY (FIPSloc=36007, imputed by HistPat)
Sources
- Patent 973632 document and bibliographic info on espacenet
- Patent 973632 at google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | US |
| Patent number | 973632 |
| Inventors | John M. Davis |
| Inventor country | US |
| Applicant person | John M. Davis, Clarence A Meltzer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | No |
| Original title | Aeroplane |
| English title | Aeroplane |
| Tech fields | airplane, airfoil, rudder, propeller, frame, wheels |
| Filing date | January 31, 1910 |
| Full specification filed date | |
| Application number | 1910540955 |
| Grant date | October 25, 1910 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | 540955 |
| Patent agent | |
| Assigned to | John M. Davis, Clarence A Meltzer |
| National tech categories | USPC 244/87, USPC 244/35R |
| IPCs | |
| CPCs | CPC B64C3/14 |
| Family year | 1910 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47369054 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | 2 |
| Number of figures | 4 |
| Number of claims |
