Patent US-1902-750025
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- Tech class: [[CPC B64C11/48 Units of two or more coaxial propellers, CPC B63H1/12: Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- Inventor location: gun-maker, a subject of the King of Sweden and Norway, residing at Fostvedt in Iveland, near Christiansand S., Norway
Sources
- Patent 750025 document and bibliographic info on espacenet
- Patent 750025 at google patents
| Year filed | 1902 |
|---|---|
| Year granted | 1904 |
| Office | US |
| Patent number | 750025 |
| Inventors | Terje Aanensen Fidjeland |
| Inventor country | NO |
| Applicant person | Terje Aanensen Fidjeland |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Stream-motor |
| English title | Stream-motor |
| Tech fields | marine propeller |
| Filing date | 1902-03-07 |
| Full specification filed date | |
| Application number | |
| Grant date | 1904-01-19 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | .5 |
| Serial number | 97209 |
| Patent agent | Richardson |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C11/48, CPC B63H1/12 |
| Family year | 1902 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 46843557 |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 8 |
| Number of claims | 1 |
