Patent US-1915-1139820
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- Tech class CPC B64C39/005: Aircraft not otherwise provided for with wings, paddle wheels, bladed wheels, moving or rotating in relation to the fuselage about a horizontal transversal axis
- Inventor location: Los Angeles, Los Angeles county, CA (FIPSloc=6037, imputed by HistPat)
- Smith, of Los Angeles, assigned 5% to Hoffman, of Pasadena
Sources
- Patent 1139820 document and bibliographic info on espacenet
- Patent 1139820 at google patents
Year filed | 1914 |
---|---|
Year granted | 1915 |
Office | US |
Patent number | 1139820 |
Inventors | Sam R. Smith |
Inventor country | US |
Applicant person | Sam R. Smith, Paul G. Hoffman |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 0 |
Original title | Flying-machine |
English title | Flying-machine |
Tech fields | |
Filing date | 1914-01-30 |
Full specification filed date | |
Application number | 1914816642 |
Grant date | 1915-05-18 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 816642 |
Patent agent | Luther L. Mack |
Assigned to | |
National tech categories | USPC 244/9 |
IPCs | |
CPCs | CPC B64C39/005 |
Family year | 1914 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 1 |
Application ID | 47711156 |
INPADOC family ID | 44065513 |
Number of text pages | 4 |
Number of diagram pages | 4 |
Number of figures | 9 |
Number of claims | 6 |