Patent US-1913-1067722
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- Tech class: CPC B64C27/12 Rotor drives
- Inventor location: Seattle, King county, Washington (FIPSloc=53033, imputed by HistPat)
Sources
- Patent 1067722 document and bibliographic info on espacenet
- Patent 1067722 at google patents
Year filed | 1912 |
---|---|
Year granted | 1913 |
Office | US |
Patent number | 1067722 |
Inventors | Ephraim W. Fairbanks |
Inventor country | US |
Applicant person | Ephraim W. Fairbanks |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Wave and current motor |
English title | Marine motor |
Tech fields | motor, marine |
Filing date | 1912-05-13 |
Full specification filed date | |
Application number | 1912697076 |
Grant date | 1913-07-15 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | .5 |
Serial number | 697076 |
Patent agent | C. D. Haskins |
Assigned to | |
National tech categories | USPC 416/33, USPC 416/85, USPC 415/7 |
IPCs | |
CPCs | CPC B64C27/12 |
Family year | 1912 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 47587801 |
INPADOC family ID | 44002094 |
Number of text pages | 3 |
Number of diagram pages | 2 |
Number of figures | 8 |
Number of claims | 5 |