Patent US-1914-1213332
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- Tech classification CPC B64D17/72: Deployment by explosive or inflatable means
- Inventor location: Eldon Street House, Eldon Street, London, GB
Sources
- Patent 1213332 document and bibliographic info on espacenet
- Patent 1213332 at google patents
| Year filed | 1914 |
|---|---|
| Year granted | 1917 |
| Office | US |
| Patent number | 1213332 |
| Inventors | Everard Richard Calthrop |
| Inventor country | GB |
| Applicant person | Everard Richard Calthrop |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Parachute |
| English title | Parachute |
| Tech fields | parachute |
| Filing date | April 14, 1914 |
| Full specification filed date | |
| Application number | |
| Grant date | January 23, 1917 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 831785 |
| Patent agent | Lawrence Lauguer |
| Assigned to | |
| National tech categories | USPC 244/146, USPC 244/151B, USPC 244/147 |
| IPCs | IPC B64D17/00 |
| CPCs | CPC B64D17/72 |
| Family year | 1914 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 5 |
| Number of diagram pages | 8 |
| Number of figures | 13 |
| Number of claims | 3 |
