Patent US-1888-381674
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- Tech classes: B64C11/006 Paddle wheels, F05B2260/74 Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line, Y10S425/226 Actuated by contact with mold
- Inventor location: West Waterford, Caledonia county, VT (FIPSloc=50005, imputed by HistPat)
Sources
- Patent 381674 document and bibliographic info on espacenet
- Patent 381674 at google patents
| Year filed | 1887 |
|---|---|
| Year granted | 1888 |
| Office | US |
| Patent number | 381674 |
| Inventors | Amos H. Carpenter |
| Inventor country | US |
| Applicant person | Amos H. Carpenter |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Feathering-paddle wheel |
| English title | Feathering-paddle wheel |
| Tech fields | paddle-wheel |
| Filing date | 1887-06-06 |
| Full specification filed date | |
| Application number | |
| Grant date | 1888-04-24 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | .5 |
| Serial number | 240458 |
| Patent agent | Munn & Co. |
| Assigned to | |
| National tech categories | USPC 416/113, USPC 425/DIG.226 |
| IPCs | |
| CPCs | CPC Y10S425/226, CPC B64C11/006, CPC F05B2260/74 |
| Family year | 1887 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 46211598 |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 4 |
