Patent US-1915-1125202
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Possibly this james s stephens is not the same as james shand stephens who also has patents Inventor location: Chicago, Cook county, IL (FIPSloc=17031, imputed by HistPat)
- Tech classification CPC B64C13/00: Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Sources
- Patent 1125202 document and bibliographic info on espacenet
- Patent 1125202 at google patents
Year filed | 1910 |
---|---|
Year granted | 1915 |
Office | US |
Patent number | 1125202 |
Inventors | James Shand Stephens |
Inventor country | US |
Applicant person | James Shand Stephens |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Flying-machine |
English title | Flying machine |
Tech fields | |
Filing date | 1910-03-07 |
Full specification filed date | |
Application number | 1910547786 |
Grant date | 1915-01-19 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 547786 |
Patent agent | Rummler & Rummler |
Assigned to | |
National tech categories | USPC 244/233 |
IPCs | IPC B64C13/00 |
CPCs | CPC B64C13/00, CPC B64C2700/6256 |
Family year | 1910 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47685983 |
INPADOC family ID | 43922110 |
Number of text pages | 9 |
Number of diagram pages | 6 |
Number of figures | 19 |
Number of claims | 20 |