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Patents > Office : BE or CA or CU or DK or RU & Applicant type : COMPANY+INDIV or INDIV

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Office: (Click arrow to add another value)
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Applicant is inventor:
Tech fields:
airplane (224) · design (123) · LTA (109) · propulsion (92) · frame (90) · propellers (77) · stability (76) · wings (67) · Control (56) · aerodynamics (48) · construction (44) · rudder (43) · navigation (43) · hybrid (42) · Lift (37) · propeller (36) · balloon (29) · Sustentation (29) · Steering (27)
Full specification filed date:
Granted:
Supplementary to patent:
None (333) · Patent BE-1907-199348 (15) · Patent GB-1913-16499 (3) · Patent BE-1907-197626 (3) · Patent GB-1908-4519 (3) · Patent BE-1913-255172 (3) · Patent DE-1895-98580 (3)
Related to aircraft:
Patent agent:
None (375) · A. Wunderlich & Cie, Ingénieurs-Conseils (28) · Raclot (21) · Duvinage (21) · J. Gevers (15) · De Visscher et Graetz (11) · Biebuyck (8) · Kirkpatrick (8) · E. et G. Bede (8) · Raclot et Cie (6) · Munn & Co. (6) · Gernaert (5) · Verhaeghen (4) · Wunderlich (4) · Rest (3) · Borghans-von Kilch et Cie (3) · Parette (3)
National tech categories:
BE K (277) · None (78) · RU Group V (45) · DK 77 (41) · CA 244/24 (8) · CA 244/12 (6) · CA 244/35 (5) · RU 62b (5) · DK 65 (4) · CA 244/10 (4) · CA 341/80 (4) · CA 244/31 (4) · DE 77 (3) · CA 244/29 (3) · CA 244/11 (3) · CA 244/34 (3) · CA 244/4 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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