Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17618)
- Person (2160)
- Publications (24571)
- Techtypes (2385)
Patents > Office :
DE or
Other
& Applicant type :
INDIV+COMPANY or
Other
& IPCs :
IPC B64B1/40 or
IPC B64B1/58
& CPCs:
CPC B64B1/40
& Family year:
1800 - 1899
Use the filters below to narrow your results.
airfoil (1) ·
airship (1) ·
aluminum (1) ·
balloon (3) ·
captive (1) ·
car (2) ·
drachen (1) ·
frame (1) ·
hybrid (1) ·
kite (2) ·
landing (1) ·
LTA (5) ·
marine (1) ·
metal (1) ·
navigation (3) ·
pressure (1) ·
stability (1) ·
takeoff (1)
Showing below up to 5 results in range #1 to #5.