Drilldown: Patents

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Patents > Applicant firm : Société Antoinette or None & Applicant type : FIRM or INDIV or А. Нейфельд & National tech categories : FR 6.4 or USPC 244/153R & IPCs : IPC B64C13/00 or IPC B64C31/06 or IPC B64C39/00 or None

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Tech fields:
airplane (208) · design (112) · frame (86) · stability (71) · None (61) · wings (58) · propellers (51) · control (50) · propulsion (50) · Construction (48) · aerodynamics (43) · kite (42) · lift (39) · navigation (29) · whole (28) · steering (27) · Rudder (27) · Sustentation (26) · LTA (24)
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Supplementary to patent:
None (299) · Patent FR-1836-5429 (2) · Patent FR-1913-461629 (2) · Patent FR-1912-441089 (2) · Patent FR-1910-415046 (2) · Patent FR-1910-414004 (2) · Patent FR-1909-405220 (2) · Patent FR-1908-396470 (2) · Patent FR-1908-394418 (2) · Patent FR-1908-392672 (2) · Patent FR-1907-373818 (2) · Patent FR-1850-10514 (2) · Patent FR-1909-403418 (2)
Related to aircraft:
Patent agent:
None (98) · Armengaud jeune (39) · None (28) · Weismann et Marx (15) · J. Bonnet-Thirion (14) · E. Blétry (13) · J. Germain (12) · Borame et Julien (10) · Y. Rabilloud et fils (9) · Charles Dony (8) · Brandon frères (8) · G. Petiau (8) · H. Bœttcher fils (8) · Ch. Mardelet (7) · Dupont et Elluin (7) · Chassevent (7) · Charles Assi (7) · L. Chassevent (6) · Lavoix et Mosès (6) · C. Blétry (6)
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CPCs:
CPC B64C39/00 (205) · CPC B64C2700/6295 (150) · CPC B64C13/00 (55) · CPC A63H27/08 (41) · CPC B64C2700/6256 (36) · None (32) · CPC B64C39/005 (18) · CPC B64C39/08 (14) · CPC B64C17/00 (14) · CPC B64C39/008 (12) · CPC B64C39/003 (11) · CPC B64C2700/6218 (9) · CPC B64C33/02 (8) · CPC B64C39/006 (6) · CPC B64C3/54 (6) · CPC B64C23/005 (6) · CPC B64C2700/6259 (6) · CPC B64C3/385 (5) · CPC B64C11/006 (5)
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