Difference between revisions of "Patent US-1913-1050222"
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|English title=Aeroplane | |English title=Aeroplane | ||
|Tech field=airplane | |Tech field=airplane | ||
− | |Filing date= airfoil | + | |Filing date=airfoil |
− | |Full specification filed date= rudder | + | |Full specification filed date=rudder |
|Application number=1911-03-16 | |Application number=1911-03-16 | ||
|Granted=1911614914 | |Granted=1911614914 | ||
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|Number of claims=1 | |Number of claims=1 | ||
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+ | ; Sources: https://www.google.com/patents/US1050222 [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=US&NR=1050222A espacenet] diverse improvements to the shapes of airplane parts, especially wings, most notably: turning up the edges of wings, and using a kite-shaped rudder with convex upper surface Inventor location (imputed): Sydney, New South Wales, Australia |
Revision as of 11:57, 15 November 2016
Year filed | 1911 |
---|---|
Year granted | 1913 |
Office | US |
Patent number | 1050222 |
Inventors | Arthur Marshall MCINTOSH |
Inventor country | AU |
Applicant person | MCINTOSH ARTHUR MARSHALL |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Aeroplane |
English title | Aeroplane |
Tech fields | airplane |
Filing date | airfoil |
Full specification filed date | rudder |
Application number | 1911-03-16 |
Grant date | |
Granted? | 1911614914 |
Publication date | 1913-01-14 |
Supplementary to patent | 1 |
Related to aircraft? | |
Serial number | |
Patent agent | 1 |
Assigned to | 614914 |
National tech categories | |
IPCs | |
CPCs | 244/87 |
Family year | |
First filing? | B64C3/14 |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 47557665 |
Number of diagram pages | 43958231 |
Number of figures | 2 |
Number of claims | 1 |
- Sources
- https://www.google.com/patents/US1050222 espacenet diverse improvements to the shapes of airplane parts, especially wings, most notably: turning up the edges of wings, and using a kite-shaped rudder with convex upper surface Inventor location (imputed): Sydney, New South Wales, Australia