Drilldown: Patents
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Patents > Year filed:
1909
& National tech categories :
USPC 244/45R or
USPC 244/80
& Family year:
1909
Use the filters below to narrow your results.
Augustus F. W. Macmanus (1) ·
Augustus Frederick Watson Macmanus (1) ·
Charles Zampol (1) ·
Claes Eric Winterros (1) ·
Edward Sharp (1) ·
George C. Beidler (1) ·
George Herbert Kellogg (1) ·
George Lehberger (1) ·
Grace L. Levins (1) ·
Henry Calder Lobnitz (1) ·
Herman Leineweber (1) ·
James Means (1) ·
John F. O'Rourke (1) ·
John P. Nissen (1) ·
John Sharp (1) ·
Julius C. Christiansen (1) ·
Peter Levins (1) ·
Peter Zampol (1) ·
Rexford M. Smith (1) ·
Rudolf Salmen (1) ·
William Whitney Christmas (1)
None (2) ·
Augustus F. W. Macmanus (2) ·
Charles Zampol (1) ·
Claes Eric Winterros (1) ·
Edward Sharp (1) ·
George C. Beidler (1) ·
George Herbert Kellogg (1) ·
George Lehberger (1) ·
Grace L. Levins (1) ·
Henry Calder Lobnitz (1) ·
Herman Leineweber (1) ·
James Means (1) ·
John F. O'Rourke (1) ·
John P. Nissen (1) ·
John Sharp (1) ·
Julius C. Christiansen (1) ·
Peter Levins (1) ·
Peter Zampol (1) ·
Rudolf Salmen (1)
None (7) ·
airfoil (2) ·
airplane (7) ·
airship (1) ·
automatic stability (1) ·
balance (1) ·
biplane (1) ·
control (2) ·
control? (1) ·
equilibrium (1) ·
frame (2) ·
heavier-than-air (1) ·
lift (1) ·
LTA (1) ·
navigation (1) ·
Pendulum (2) ·
propeller (1) ·
rudder (3) ·
safety (1) ·
stability (6) ·
steering (1) ·
subsystem (1) ·
texture (1) ·
training (1) ·
wheels (1) ·
whole (1) ·
wings (1)
Showing below up to 18 results in range #1 to #18.
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- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year