Drilldown: Patents
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Patents > Year filed:
1910 - 1919
& National tech categories:
USPC 244/66
& Number of diagram pages:
2-4
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Charles T. Rogers (1) ·
David Alma Flanigan (1) ·
Earl M. Ralls (1) ·
Ernst Herman Andrae (1) ·
Frederick H. Leinweber (1) ·
George Fedchenko (1) ·
Herman Thaden (1) ·
James H. Benscoter (1) ·
Jefferson M. Gardner (1) ·
Leon Troxler (1) ·
Phineas S. Woods (1) ·
Thomas Fahey (1) ·
Walter Ernst Verclaire (1) ·
William D. Burk (1)
A. C. Wood (1) ·
Charles T. Rogers (1) ·
Curtis H. Leinweber (1) ·
David Alma Flanigan (1) ·
Earl M. Ralls (1) ·
Ernst Herman Andrae (1) ·
Frederick H. Leinweber (1) ·
George Fedchenko (1) ·
Herman Thaden (1) ·
Jefferson M. Gardner (1) ·
John W. Rogers (1) ·
Leon Troxler (1) ·
Phineas S. Woods (1) ·
Thomas Fahey (1) ·
Victor H. Leinweber (1) ·
Walter Ernst Verclaire (1) ·
William D. Burk (1) ·
William H. Leinweber (1)
None (2) ·
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aileron (1) ·
Airplane (4) ·
airship (1) ·
ascension (2) ·
car (1) ·
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frame (5) ·
helicopter (2) ·
HTA (1) ·
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stability (2) ·
takeoff (1) ·
wheels (2) ·
whole (1) ·
wing (1)
Showing below up to 14 results in range #1 to #14.
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- Main
- Timeline: Year filed
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- Timeline: Full specification filed date
- Timeline: Grant date
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- Calendar: Year filed
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- Calendar: Full specification filed date