Patent US-1879-212014
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Tech categories:
- CPC B63H1/04 Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- CPC B64C11/006 Paddle wheels
- Inventor location: Howes Cave, Schoharie county, NY (FIPSloc=36095, imputed by HistPat)
Sources
- Patent 212014 document and bibliographic info on espacenet
- Patent 212014 at google patents
| Year filed | 1878 |
|---|---|
| Year granted | 1879 |
| Office | US |
| Patent number | 212014 |
| Inventors | Elmer E. Kilmer |
| Inventor country | US |
| Applicant person | Elmer E. Kilmer |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvement in feathering paddle-wheels |
| English title | Feathering paddle-wheels |
| Tech fields | paddle wheels |
| Filing date | December 19, 1878 |
| Full specification filed date | |
| Application number | |
| Grant date | February 4, 1879 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Partially |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 416/116 |
| IPCs | |
| CPCs | CPC B63H1/04, CPC B64C11/006 |
| Family year | 1878 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 45919716 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
