Drilldown: Patents
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Patents > Applicant type:
INDIV
& Granted:
Yes
& Supplementary to patent :
Patent FR-1909-403418 or
Patent GB-1908-4519
& National tech categories :
DE 77 or
FR 6.4 or
IT 8 or
USPC 244/22
& IPCs :
IPC B64C33/00 or
IPC B64C39/00
Use the filters below to narrow your results.
Showing below up to 3 results in range #1 to #3.