Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2147)
- Publications (24569)
- Techtypes (2381)
Patents > Office :
BE or
CU or
GB or
JP or
LU or
NL or
NO
& Supplementary to patent :
Patent DE-1895-98580 or
Patent FR-1911-430455 or
Patent HU-1911-59226
Use the filters below to narrow your results.
airship (1) ·
balloon (1) ·
cargo (1) ·
compartments (1) ·
design (2) ·
frame (1) ·
gas (1) ·
LTA (3) ·
motor (1) ·
navigation (1) ·
passenger (1) ·
propellers (5) ·
propulsion (3) ·
rigid (1) ·
subsystem (1) ·
valve (1) ·
Zeppelin (2)
Showing below up to 8 results in range #1 to #8.