Patent US-1875-162756
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- Tech classification: CPC B64C27/54 Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
- Inventor location: Arkport, Steuben county, NY (FIPSloc=36101, imputed by HistPat)
Sources
- Patent 162756 document and bibliographic info on espacenet
- Patent 162756 at google patents
| Year filed | 1875 |
|---|---|
| Year granted | 1875 |
| Office | US |
| Patent number | 162756 |
| Inventors | Charles A. Lamphere |
| Inventor country | US |
| Applicant person | Charles A. Lamphere |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvement in feathering paddle-wheels |
| English title | Improvement in feathering paddle-wheels |
| Tech fields | feathering, paddle wheels, propeller |
| Filing date | January 16, 1875 |
| Full specification filed date | |
| Application number | |
| Grant date | May 4, 1875 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Partially |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 416/112 |
| IPCs | |
| CPCs | CPC B64C27/54 |
| Family year | 1875 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 45835057 |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims |
