Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Patents > Grant date:
1911
& Related to aircraft :
1 or
DE 369478
& Assigned to:
None
& National tech categories:
USPC 244/80
Use the filters below to narrow your results.
Allen L. McKeeth (1) ·
Charles H. Duncan (1) ·
Charles T. Litchfield (1) ·
De Witt C. Vought (1) ·
Edwin H. Skinner (1) ·
Ernst Ebbinghaus (1) ·
Harry W. Pike (1) ·
James Means (1) ·
Michael Angelo Parisano (1) ·
Ralph D. McKay (1) ·
Renus E. Johnson (1) ·
Thomas Rhoades (1) ·
William C. Culbertson (1)
Allen L. McKeeth (1) ·
Charles H. Duncan (1) ·
Charles T. Litchfield (1) ·
De Witt C. Vought (1) ·
Edwin H. Skinner (1) ·
Ernst Ebbinghaus (1) ·
Harry W. Pike (1) ·
James Means (1) ·
Michael Angelo Parisano (1) ·
Ralph D. McKay (1) ·
Renus E. Johnson (1) ·
Thomas Rhoades (1) ·
Willet B. McKeeth (1) ·
William C. Culbertson (1)
None (4) ·
Aeroplane (1) ·
airplane (3) ·
ascension (1) ·
balance (1) ·
car (1) ·
equilibrium (1) ·
Flying machine (1) ·
frame (2) ·
helicopter (1) ·
HTA (1) ·
hybrid (1) ·
landing (1) ·
LTA (1) ·
navigation (2) ·
pendulum (1) ·
propeller (2) ·
propellers (1) ·
rudder (2) ·
stability (3) ·
subsystem (1) ·
takeoff (2) ·
wheels (1)
Showing below up to 11 results in range #1 to #11.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- 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