Drilldown: Patents

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Patents > Inventor country: FR & Applicant type : COMAPNY+INDIV or INDIV or INDIV + COMPANY & National tech categories : USPC 244/80 or None & Number of claims: None

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Tech fields:
None (410) · LTA (38) · airplane (29) · navigation (26) · propulsion (21) · balloon (14) · Design (14) · stability (13) · frame (10) · aerostat (10) · subsystem (10) · Propellers (10) · construction (8) · landing (7) · gas (7) · control (6) · takeoff (6) · marine (6)
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None (516) · Patent FR-1907-382895 (3) · Patent BE-1910-Hervieu-hangar (2) · Patent FR-1891-216860 (2) · Patent GB-1908-21754 (2) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (2)
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CPCs:
None (140) · CPC B64C39/00 (54) · CPC B64C2700/6295 (52) · CPC B64C17/00 (36) · CPC B64C23/005 (22) · CPC B64C3/385 (21) · CPC B64C11/006 (18) · CPC B64C33/02 (16) · CPC B64C35/00 (15) · CPC B64C2700/6274 (14) · CPC B64C13/00 (12) · CPC B64C2700/6218 (12) · CPC B64C2700/6256 (11) · CPC B64C33/00 (10) · CPC B64C1/00 (8) · CPC B64C3/00 (8) · CPC B64C2700/6212 (8) · CPC B64C3/52 (8)
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