Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (476)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17575)
- Person (2118)
- Publications (24564)
- Techtypes (2373)
Patents > Office :
BE or
DE or
DEG or
HU or
IN
& Related to aircraft:
1
& Assigned to :
Sperry Gyroscope Company or
None
& IPCs:
IPC B64C39/00
Use the filters below to narrow your results.
Arthur Henry Edwards (1) ·
Berthold Flick (1) ·
Carl Kropp (2) ·
Charles Rudolph Wittemann (1) ·
Ernst Wilhelm Brackelsberg (1) ·
George Raymond Lawrence (1) ·
Hans Mathy (1) ·
Hugo Hückel (1) ·
John Seiler (1) ·
Kurt Schultze (1) ·
Martin Braun (1) ·
Otto Koch (2) ·
Paul Reinig (1) ·
Richard Koselleck (1)
None (2) ·
airplane (3) ·
airship (1) ·
bicycle (1) ·
biplane (1) ·
Chassis (1) ·
control (1) ·
design (3) ·
elevator (1) ·
Flugzeug (1) ·
Frame (3) ·
gear (1) ·
gliders (1) ·
helicopter (1) ·
human-powered (1) ·
hybrid (1) ·
Motors (1) ·
paddle-wheel (2) ·
propeller (1) ·
propulsion (2) ·
subsystem (2) ·
Tragfläche (2) ·
Tragfläche, wings (1) ·
variable-pitch (1) ·
velocipede (1) ·
wheels (1) ·
wing arrangement (1) ·
wings (4)
Showing below up to 15 results in range #1 to #15.
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