Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17545)
- Person (2112)
- Publications (24562)
- Techtypes (2373)
Patents > Office :
DEG or
JP or
MX or
NO
& Supplementary to patent :
Patent FR-1907-373818 or
Patent FR-1911-430455 or
Patent NO-1915-12-15 Carl Alfred Johansson or
None
& Related to aircraft:
1
& Family year:
1890 - 1899
Use the filters below to narrow your results.
airplane (1) ·
aluminum (1) ·
balloon (1) ·
design (1) ·
dirigible (2) ·
LTA (2) ·
propeller (1) ·
sail (1) ·
whole (1)
Showing below up to 3 results in range #1 to #3.