Patent US-1918-1351301
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Airship with gas-holder divided into multiple ballonets and sub-combpartments.
- Italian subject residing at 137 Via Merulana, Rome, Italy
- Witnesses to printed text: Rodolfo Gamaroni, Enrico Variano
Sources
- Patent 1351301 document and bibliographic info on espacenet
- Patent 1351301 at google patents
| Year filed | 1918 |
|---|---|
| Year granted | 1920 |
| Office | US |
| Patent number | 1351301 |
| Inventors | Vincenzo Pritelli |
| Inventor country | IT |
| Inventor location | Rome |
| Applicant person | Vincenzo Pritelli |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Airship |
| English title | Airship |
| Tech fields | LTA, balloon, compartments, airship, ballonet, stability, hydrogen, gas, whole, design, repair |
| Filing date | 1918-07-23 |
| Full specification filed date | |
| Application number | 24639418 |
| Grant date | 1920-08-31 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent IT-1917-03-12-Pritelli |
| Related to aircraft? | 1 |
| Serial number | 246394 |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64B1/00 |
| Family year | 1917 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 48976607 |
| INPADOC family ID | 44558735 |
| Number of text pages | 2 |
| Number of diagram pages | 4 |
| Number of figures | 6 |
| Number of claims | 1 |
