Drilldown: Patents
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Patents > Office :
ES or
NL or
Other
& Applicant is inventor:
Yes
& Publication date:
1900 - 1999
& Supplementary to patent:
Patent FR-1908-397350
& National tech categories :
FR 6.4 or
USPC 244/45R
& CPCs:
CPC B64C3/00
& First filing:
No
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Showing below up to 1 result in range #1 to #1.