Drilldown: Patents
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Patents > National tech categories:
USPC 244/80
& Number of text pages:
3-11
& Number of figures:
12-30
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Alfred John Macy (1) ·
Allen L. McKeeth (1) ·
Augustus F. W. Macmanus (1) ·
Charles B. Thomas (1) ·
Dighton B. Ellsworth (1) ·
Frederick William Dufwa (1) ·
George C. Beidler (1) ·
John P. Tarbox (1) ·
Lázár Lukács (1) ·
Ludolf G. Schroeder (1) ·
Peter Cooper Hewitt (1) ·
Robert M. Thompson (1) ·
Thomas Rhoades (1) ·
William B. Shepard (1)
None (1) ·
Alfred John Macy (1) ·
Allen L. McKeeth (1) ·
Augustus F. W. Macmanus (1) ·
C. E. Houston (1) ·
Charles Bartlett Thomas (1) ·
Dighton B. Ellsworth (1) ·
Frederick William Dufwa (1) ·
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H. L. Lane (1) ·
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Lázár Lukács (1) ·
Ludolf G. Schroeder (1) ·
Peter Cooper Hewitt (1) ·
Robert M. Thompson (1) ·
Thomas Rhoades (1) ·
Willet B. McKeeth (1) ·
William B. Shepard (1)
None (2) ·
airplane (3) ·
automatic stability (4) ·
balance (1) ·
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equilibrium (1) ·
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glider (1) ·
helicopter (1) ·
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LTA (1) ·
navigation (2) ·
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wings (1)
Showing below up to 14 results in range #1 to #14.
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