Patent GB-1893-23953
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Design for framework of LTA airship with main and auxiliary gas chambers. The car holds the gas generator and can be raised and lowered.
- Inventor location: 630 South 27th Street, Paterson, New Jersey
- Inventor occupation: Dentist
Sources
- Original patent document and bibliography entry on espacenet
- Abridgment of patent specifications for 1893–1896, Class 4, p. 8; subject-matter index
| Year filed | 1893 |
|---|---|
| Year granted | 1894 |
| Office | GB |
| Patent number | 23953 |
| Inventors | Hubbell Duane Hurlbut |
| Inventor country | US |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in Air Ships |
| English title | Air Ships |
| Tech fields | LTA, balloon, frame, car, propeller, compartments |
| Filing date | 1893-12-13 |
| Full specification filed date | 1894-09-13 |
| Application number | |
| Grant date | 1894-12-08 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent US-1894-526394 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | J. P. Bayly |
| Assigned to | |
| National tech categories | GB 4 aërostats |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 4 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 11 |
