Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (967)
- Patents (17617)
- Person (2158)
- Publications (24571)
- Techtypes (2383)
Patents > Year granted:
1890 - 1899
& Inventor country :
DZ or
GB or
US
& Assigned to:
USPC 244/12.1
& IPCs :
IPC B64C35/00 or
None
& Cites these patents :
Patent GB-1912-5966 or
None
Use the filters below to narrow your results.
aluminum (1) ·
ballast (1) ·
frame (1) ·
gas (1) ·
landing (1) ·
LTA (1) ·
navigation (1) ·
parachute (1) ·
propeller (1) ·
rudder (1) ·
safety (1)
Showing below up to 1 result in range #1 to #1.