Drilldown: Patents
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Patents > National tech categories :
DE 77h or
USPC 244/30 or
USPC 244/80
& IPCs :
IPC B64C27/04 or
None
& CPCs:
CPC B64C17/00
& Cites these patents:
None
& Number of claims:
1
& Number of diagram pages:
2-8
& Number of figures:
4-5
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.