Patent US-1911-981714
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Folding aeroplane wings made up of ribs supporting fabric; rudder and propeller
- Tech class CPC B64C3/56: Folding or collapsing to reduce overall dimensions of aircraft
- Inventors location: Both in Portland, Indiana
- Assignee: William F. Milligan (1/3); Portland, Indiana
Sources
- Patent 981714 document and bibliographic info on espacenet
- Patent 981714 at google patents
Year filed | 1909 |
---|---|
Year granted | 1911 |
Office | US |
Patent number | 981714 |
Inventors | Walter A. Suman, George W. Reichard |
Inventor country | US |
Applicant person | Walter A. Suman, George W. Reichard, William F. Milligan |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aeroplane flying-machine |
English title | Aeroplane flying-machine |
Tech fields | safety, parachute, rudder, car, frame, propeller |
Filing date | 1909-12-24 |
Full specification filed date | |
Application number | 1909534885 |
Grant date | 1911-01-17 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | 534885 |
Patent agent | Franklin & Hough |
Assigned to | William F. Milligan |
National tech categories | USPC 244/87 |
IPCs | |
CPCs | CPC B64C3/56 |
Family year | 1909 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | 0 |
Application ID | |
INPADOC family ID | |
Number of text pages | 3 |
Number of diagram pages | 8 |
Number of figures | 11 |
Number of claims | 3 |