Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2101)
- Publications (24554)
- Techtypes (2370)
Use the filters below to narrow your results.
None (2) ·
Aerodynamics (2) ·
airfoils (1) ·
Airplane (6) ·
balloon (2) ·
chemistry (1) ·
Construction (4) ·
Design (5) ·
dirigible (1) ·
electricity (1) ·
engine (1) ·
flapping (7) ·
Frame (4) ·
fuel (1) ·
fuel injection (1) ·
gas (1) ·
gondola (1) ·
heavier-than-air (3) ·
hydrogen (1) ·
jet (1) ·
Lift (3) ·
LTA (2) ·
marine (4) ·
metal (1) ·
military (1) ·
navigation (1) ·
ornithopter (3) ·
ornithopter? (1) ·
paddles (3) ·
projectile (1) ·
propeller (2) ·
propulsion (10) ·
stability (2) ·
subsystem (1) ·
suspension (1) ·
Tragfläche (1) ·
wing (3) ·
Wings (8) ·
wire (1)
None (8) ·
AT 77d (2) ·
BE K (1) ·
CH 115 (1) ·
CH 129b (1) ·
CH 129c (1) ·
DE 46c.5 (1) ·
DE 77h.1 (1) ·
DK 65 (1) ·
DK 77 (2) ·
DPK 62b (2) ·
FI 77h (1) ·
FR 6.2 (1) ·
GB 4 aëroplanes (1) ·
IT 8 (1) ·
SE 70a (2) ·
SE 77h (1) ·
USPC 102/380 (1) ·
USPC 244/3.23 (1) ·
USPC 89/1.1 (1) ·
USPC 89/1.3 (1) ·
USPC 89/1.808 (1) ·
USPC 89/28.05 (1)
Showing below up to 27 results in range #1 to #27.
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