Patent US-1880-227576
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Tech classifications: CPC F04D29/247 Vanes elastic or self-adjusting
- Inventor location: Bridgeport, Connecticut
This patent identified because google patents said it was related to another patent, on propellers.
Sources
- Patent 227576 document and bibliographic info on espacenet
- Patent 227576 at google patents
| Year filed | 1880 |
|---|---|
| Year granted | 1880 |
| Office | US |
| Patent number | 227576 |
| Inventors | Charles A. Read |
| Inventor country | US |
| Applicant person | Charles A. Read |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | |
| Original title | Water meter and motor |
| English title | Water meter and motor |
| Tech fields | measurement, motor, fluid flow |
| Filing date | 1880-02-11 |
| Full specification filed date | |
| Application number | |
| Grant date | 1880-05-11 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 0.5 |
| Serial number | 227576 |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 415/141, USPC 416/197A, USPC 73/861.89 |
| IPCs | |
| CPCs | CPC F04D29/247 |
| Family year | 1880 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims | 1 |
