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Patents > Office : AT or BE or ES or NZ & Assigned to: None

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Office: (Click arrow to add another value)
Applicant firm:
None (718) · A. Wunderlich & Cie, Ingénieurs-Conseils (36) · Jacob Lohner & Co. (21) · Motorluftschiff Studiengesellschaft m.b.H (8) · Luftschiffbau Schütte-Lanz (5) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (5) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (5) · Österreichische Daimler Motoren A. G. (4) · Aktiebolaget Aviatorer (3) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Aéroplanes Morane-Saulnier (3) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (3) · British and Colonial Aeroplane Co. (3) · Daimler Motoren-Gesellschaft (3)
Applicant is inventor:
Tech fields:
airplane (348) · LTA (188) · design (161) · propellers (148) · frame (130) · propulsion (110) · Stability (96) · Wings (93) · construction (84) · aerodynamics (74) · hybrid (72) · control (67) · subsystem (65) · navigation (57) · balloon (46) · propeller (45) · lift (44) · rudder (43) · Airship (36) · safety (33)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (624) · A. Wunderlich & Cie, Ingénieurs-Conseils (57) · Raclot (22) · Duvinage (21) · J. Gevers (16) · Kirkpatrick (12) · De Visscher et Graetz (11) · E. et G. Bede (9) · Henry Hughes (9) · Biebuyck (8) · Raclot et Cie (6) · Gernaert (5) · Borghans-von Kilch et Cie (4) · Wunderlich (4) · Verhaeghen (4) · Baldwin & Rayward (3) · Rest (3) · le Comptoir indus. et tech. (anc. maison Picard) (3) · R. Wittebolle, Brussels, Belgium (3) · Parette (3)
Assigned to: (Click arrow to add another value)
National tech categories:
BE K (324) · AT 77d (259) · None (201) · AT 37a (9) · AT 74 (5) · AT 65b (5) · AT 46b (5) · AT 77 (4) · AT 37c (4) · AT 77b (3) · AT 42c (3) · AT 61 (2) · AT 63c (2) · AT 78b (2) · AT 49b (2) · AT 47a (2) · AT 46a (2) · BE L (2)
IPCs:
None (794) · IPC B64B (8) · IPC B64C3/38 (3) · (IPC1-7) B64B (2) · IPC B64C11/00 (2) · IPC B64C3/00 (2) · (IPC1-7): B64B (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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