Patent GB-1907-27221
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Airships with hollow rudders and means of evacuating the air from them at will. Means of reducing bump on landing.
Not "Aeroplane Co." Source data error, error at espacenet, I'm guessing Dates are disordered on the original as if grant could occur before application. Maybe it was approved in 1908; that's my guess for the moment
Fadda described as Professor of Air-Ships, filing from 524 Grant Street, Pittsburgh, PA. Di Lorenzo described as mechanical engineer, at 314 Hazel Street, Pittsburgh, PA. The Aeroplano Company is described as having been incorporated in Maine and having offices in Pittsburgh.
Patent family descending from Patent US-1906-872334
- Patent US-1906-872334 (English title: Air-Ship, National tech categories: USPC 244/26)
- Patent FR-1907-384838 (English title: Airship, Supplementary to patent: Patent US-1906-872334, National tech categories: FR 6.4)
- Patent GB-1907-27221 (English title: Improvements in airships, Supplementary to patent: Patent US-1906-872334)
- Patent RU-1908-18789 (English title: Aeronautical apparatus, Supplementary to patent: Patent US-1906-872334, National tech categories: RU Group V)
References
Sources
- Neilson, 1910, Aeroplane Patents, p75
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1907 |
|---|---|
| Year granted | 1908 |
| Office | GB |
| Patent number | 27221 |
| Inventors | Aurelio Sabin Fadda, John di Lorenzo |
| Inventor country | US |
| Applicant person | Aurelio Sabin Fadda, John di Lorenzo |
| Applicant firm | Aeroplano Company |
| Applicant type | COMPANY + INDIV |
| Applicant is inventor? | No |
| Original title | Improvements in Air Ships |
| English title | Improvements in airships |
| Tech fields | LTA, steering, propulsion |
| Filing date | December 9, 1907 |
| Full specification filed date | |
| Application number | |
| Grant date | May 21, 1908 |
| Granted? | No |
| Publication date | |
| Supplementary to patent | Patent US-1906-872334 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Marks & Clerk |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1906 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 3 |
| Number of figures | 7 |
| Number of claims | 6 |
