Patent US-1903-785717
Jump to navigation
Jump to search
Triangular aeroplane frame; for use on various types of aero vessels
- Inventor location: Chicago, IL (FIPSloc=17031, imputed by HistPat)
- Witnesses as shown on the diagram pages: Chas. E. Gaylord and John Enders
- Witnesses as shown on the final text page: F. M. Wirtz and Walter N. Winberg
Sources
- Patent 785717 document and bibliographic info on espacenet
- Patent 785717 at google patents
- Short's DB
- Neilson, 1910
| Year filed | 1903 |
|---|---|
| Year granted | 1905 |
| Office | US |
| Patent number | 785717 |
| Inventors | Alexander P. Criswell |
| Inventor country | US |
| Inventor location | |
| Applicant person | Alexander P. Criswell |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Aeroplane |
| English title | Aeroplane |
| Tech fields | airfoil, frame, navigation, landing, design |
| Filing date | 1903/12/28 |
| Full specification filed date | |
| Application number | 1903186765 |
| Grant date | 1905/03/28 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 136765 |
| Patent agent | Dyrenforth, Dyrenforth and Lee |
| Assigned to | |
| National tech categories | USPC 244/45R, USPC 114/67R |
| IPCs | |
| CPCs | CPC B64C39/08, CPC Y02T70/10 |
| Family year | 1903 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 5 |
| Number of claims | 6 |
