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Patents > Office : DE or FR & Applicant type : INDIV or INDIV+COMPANY or LTA

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Office: (Click arrow to add another value)
Inventor country:
FR (2511) · DE (689) · US (309) · GB (236) · None (197) · AT (107) · IT (102) · BE (85) · CH (67) · RU (61) · HU (41) · DZ (24) · RO (24) · NL (20) · AU (19) · CA (18) · ES (17) · DK (12) · VN (10)
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Applicant is inventor:
Full specification filed date:
Granted:
Related to aircraft:
National tech categories:
FR 6.4 (2376) · None (996) · FR 6.3 (359) · DE 77 (114) · DE 77h.5 (98) · FR 6.2 (86) · DE 77h (59) · DE 77h.6 (42) · FR 5.8 (39) · FR 5 (34) · DE 77h.9 (27) · FR 10.1 (26) · FR 5.3 (24) · FR 20.1 (20) · FR 6 (17) · DE 77h.15 (17) · FR 6.1 (14) · DE 77h.4 (14) · DE 77h.2 (13) · DE 77h.7 (13)
First filing:
Citations from after 1930:
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