Patent US-1893-496550
Jump to navigation
Jump to search
| Year filed | 1891 |
|---|---|
| Year granted | 1893 |
| Office | US |
| Patent number | 496550 |
| Inventors | Eben Moody Boynton |
| Inventor country | US |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Electric locomotive |
| English title | Electric locomotive |
| Tech fields | Propulsion |
| Filing date | 1891-12-07 |
| Full specification filed date | |
| Application number | |
| Grant date | 1893-05-02 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | No |
| Serial number | 414255 |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1893 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
Sources
{{USpatentsources|496550 espacenet] various improvements for railcars, dealing with weight, propulsion, and simplicity Inventor location (imputed by HistPat): West Newbury, MA, Essex county, MA (FIPSloc=25009)
