Patent US-1894-541194
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- Tech class: CPC B61L5/06: Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
- Inventor location: Sioux City, Sioux county, IA (FIPSloc=19167, imputed by HistPat)
Sources
- Patent 541194 document and bibliographic info on espacenet
- Patent 541194 at google patents
| Year filed | 1894 |
|---|---|
| Year granted | 1895 |
| Office | US |
| Patent number | 541194 |
| Inventors | Leonard Wheeler |
| Inventor country | US |
| Inventor location | |
| Applicant person | Leonard Wheeler |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Electric switch for railways |
| English title | Electric switch for railways |
| Tech fields | electric |
| Filing date | June 3, 1894 |
| Full specification filed date | |
| Application number | |
| Grant date | 1895-06-18 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 0 |
| Serial number | 513875 |
| Patent agent | H. C. Gardiner |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | CPC B64C13/06 |
| Family year | 1895 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 46486262 |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 2 |
| Number of figures | 9 |
| Number of claims | 3 |
