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Patents > Office : BE or GB & CPCs: None & Family year: 1900 - 1999

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Tech fields:
None (915) · airplane (189) · propellers (106) · LTA (104) · design (103) · propulsion (90) · hybrid (64) · stability (61) · wings (57) · control (53) · frame (48) · navigation (43) · Aerodynamics (37) · construction (33) · rudder (28) · subsystem (28) · steering (27) · lift (27) · sustentation (23) · propeller (23)
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Supplementary to patent:
None (1216) · Patent BE-1909-214032 (32) · Patent BE-1907-199348 (16) · Patent BE-1913-255172 (3) · Patent BE-1907-197626 (3) · Patent GB-1909-27476 (2) · Patent FR-1900-299924 (2) · Patent BE-1910-225558 (2) · Patent BE-1909-218585 (2) · Patent GB-1912-18166 (2) · Patent BE-1907-198483 (2) · Patent FR-1911-430455 (2) · Patent FR-1911-426626 (2) · Patent SE-1906-23283 (2) · Patent FR-1913-467415 (2) · Patent FR-1913-468076 (2) · Patent BE-1913-259683 (2) · Patent FR-1907-377174 (2) · Patent GB-1906-27312 (2) · Patent CH-1911-55140 (2)
Related to aircraft:
Patent agent:
None (1038) · A. Wunderlich & Cie, Ingénieurs-Conseils (54) · Raclot (21) · Duvinage (16) · Marks & Clerk (15) · J. Gevers (13) · Boult, Wade & Tennant (13) · Abel & Imray (10) · Kirkpatrick (10) · Haseltine, Lake & Co. (9) · E. et G. Bede (8) · Wheatley & Mackenzie (7) · Brierley & Howard (7) · De Visscher et Graetz (7) · G. F. Redfern & Co. (6) · W. P. Thompson & Co. (6) · None (6) · Biebuyck (6)
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