Patent US-1901-697403
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- Inventor and applicants were in London
- Applicant: William Alfred South (½)
- Assigned to: William Alfred South (½)
- Tech classes CPC B63H1/04 Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
Sources
- Patent 697403 document and bibliographic info on espacenet
- Patent 697403 at google patents
- Short's DB
| Year filed | 1901 |
|---|---|
| Year granted | 1902 |
| Office | US |
| Patent number | 697403 |
| Inventors | Charles Groombridge |
| Inventor country | GB |
| Inventor location | |
| Applicant person | William Alfred South, Charles Groombridge |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 0 |
| Original title | Propeller for air-ships |
| English title | Propeller for air-ships |
| Tech fields | propulsion, aerial propeller |
| Filing date | February 12, 1901 |
| Full specification filed date | |
| Application number | 1901047034 |
| Grant date | April 8, 1902 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 47034 |
| Patent agent | James L. Norris |
| Assigned to | William Alfred South |
| National tech categories | USPC 416/116, USPC 416/119 |
| IPCs | IPC B63H1/04 |
| CPCs | CPC B63H1/04, CPC B64C11/006 |
| Family year | 1901 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | 46752830 |
| INPADOC family ID | 43621960 |
| Number of text pages | 4 |
| Number of diagram pages | 3 |
| Number of figures | 11 |
| Number of claims | 8 |
