Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17615)
- Person (2154)
- Publications (24571)
- Techtypes (2381)
Patents > Related to aircraft:
1
& National tech categories :
DE 77h or
IT 8 or
USPC 244/22 or
USPC 244/80
& Cites these patents :
Patent AT-1909-47911 or
USPC 244/26 or
USPC 244/87 or
None
& Citations from after 1930:
None
& Number of diagram pages:
2-3
& Number of figures:
6-8
Use the filters below to narrow your results.
airplane (3) ·
balance (1) ·
cables (1) ·
construction (1) ·
design (1) ·
equilibrium (1) ·
flapping (1) ·
frame (2) ·
fuselage (1) ·
hangars (1) ·
helicopter (1) ·
hybrid (1) ·
infrastructure (1) ·
navigation (1) ·
ornithopter (1) ·
propeller (1) ·
rudder (1) ·
structure (1) ·
whole (1) ·
wings (1)
Showing below up to 4 results in range #1 to #4.