Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17647)
- Person (2202)
- Publications (24577)
- Techtypes (2415)
Patents > Office:
DE
& Applicant type:
None
& National tech categories :
DE 77h.2 or
DE 77h.5 or
USPC 244/22
Use the filters below to narrow your results.
airfoil (1) ·
airplane (8) ·
airship (2) ·
ballonet (1) ·
balloon (1) ·
car (1) ·
construction (2) ·
control (1) ·
design (3) ·
Drachenflieger (1) ·
elevator (1) ·
frame (8) ·
fuel (1) ·
Gas (1) ·
hollow metal (1) ·
LTA (4) ·
manufacture (1) ·
nacelle (1) ·
navigation (1) ·
nonrigid (1) ·
piloting (1) ·
pressure (1) ·
process (1) ·
propeller (1) ·
propulsion (2) ·
Rigid (1) ·
rudder (1) ·
safety (1) ·
stability (1) ·
subsystem (1) ·
suspension (1) ·
Tragfläche (4) ·
whole (4) ·
wings (2)
Showing below up to 16 results in range #1 to #16.
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