Patent US-1892-499484
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The title of this invention is "Railroad-signal"; the mechanism is a "torpedo". Apparently is a torpedo is supposed to be fired and explode to alert the conductor to a situation.
- Inventor location (imputed by HistPat): New York county, NY (FIPSloc=36061)
Sources
- Patent 499484 document and bibliographic info on espacenet
- Patent 499484 at google patents
Year filed | 1892 |
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Year granted | 1893 |
Office | GB |
Patent number | 499484 |
Inventors | Arthur Dudley Vinton |
Inventor country | US |
Inventor location | New York City, New York county, New York state, FIPSloc=36061 |
Applicant person | Arthur Dudley Vinton |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Railroad-signal |
English title | Railroad-signal |
Tech fields | projectile, communications |
Filing date | 1892-11-22 |
Full specification filed date | |
Application number | |
Grant date | 1893-06-13 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 0.5 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C3/48 |
Family year | 1892 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 46414370 |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |