Drilldown: Patents

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Patents > Year granted: 1910 & Office : BE or FR or GB or NO & Granted: Yes & Supplementary to patent : 1 or Patent BE-1909-214032 or None & Cites these patents: None

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None (466) · airplane (144) · stability (74) · design (66) · LTA (64) · propellers (56) · Control (54) · frame (53) · Propulsion (48) · wings (45) · aerodynamics (32) · construction (32) · subsystem (28) · automatic stability (24) · navigation (23) · whole (22) · rudder (21) · hybrid (21) · landing (20) · lift (19)
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None (501) · Armengaud jeune (36) · None (27) · J. Bonnet-Thirion (19) · E. Blétry (16) · Charles Dony (15) · Weismann et Marx (13) · Lavoix et Mosès (13) · Marks & Clerk (11) · A. Wunderlich & Cie, Ingénieurs-Conseils (8) · H. Boettcher fils (8) · L. Chassevent (8) · Brewer & Son (7) · Schwab (7) · G. de Mestral et F. Harlé (7) · Abel & Imray (6) · G. F. Redfern & Co. (5) · Boult, Wade & Tennant (5) · Brandon frères (5)
IPCs:
None (443) · IPC B64C17/00 (47) · IPC B64C39/00 (45) · IPC B64C1/00 (45) · IPC B64B1/58 (25) · IPC B64B1/00 (21) · IPC B64C23/00 (20) · IPC B64C11/00 (20) · IPC B64C3/38 (19) · IPC B64C13/00 (17) · IPC B64C3/54 (14) · IPC B64C25/00 (13) · IPC B64C3/52 (11) · IPC B64C3/00 (11) · IPC B64C33/02 (9) · IPC B64C33/00 (7) · IPC B64B1/62 (6)
CPCs:
None (290) · CPC B64C39/00 (62) · CPC B64C2700/6295 (58) · CPC B64C17/00 (51) · CPC B64C3/385 (31) · CPC B64C11/006 (26) · CPC B64B1/58 (26) · CPC B64C23/005 (25) · CPC B64C13/00 (25) · CPC B64B1/00 (21) · CPC B64C2700/6256 (18) · CPC B64C2700/6218 (18) · CPC B64C1/00 (16) · CPC B64C3/52 (15) · CPC B64C2700/6274 (14) · CPC B64C3/00 (13) · CPC B64C2700/6245 (13)
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