Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17615)
- Person (2156)
- Publications (24571)
- Techtypes (2381)
Patents > Related to aircraft :
-1 or
.5? or
0.5 or
Yes
& Assigned to:
None
& National tech categories :
GB 4 propel & steer or
USPC 244/153R or
USPC 244/3.23 or
USPC 244/80
& IPCs :
IPC B64B1/40 or
IPC B64C33/02
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.