Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Assigned to: None & CPCs : CPC B64C2700/6274 or None & Number of text pages: None

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Applicant is inventor:
Tech fields:
None (178) · Airplane (115) · LTA (114) · propulsion (80) · navigation (57) · propellers (53) · hybrid (42) · frame (41) · design (40) · propeller (35) · stability (35) · balloon (30) · marine (22) · wings (22) · rudder (19) · subsystem (18) · kite (18) · control (16) · parachute (16)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
None (480) · Patent BE-1909-214032 (22) · Patent BE-1907-199348 (18) · Patent HU-1901-24148 (5) · Patent SE-1906-23283 (4) · Patent FR-1902-326727 (3) · Patent DE-1907-194166 (3) · Patent US-1906-850616 (3) · Patent AU-1909-15563 (3)
Related to aircraft:
Patent agent:
None (555) · A. Wunderlich & Cie, Ingénieurs-Conseils (28) · Duvinage (6) · Raclot et Cie (5) · Wunderlich (4) · le Comptoir indus. et tech. (anc. maison Picard) (3) · Casalonga (3) · Haseltine, Lake & Co. (2) · De Visscher et Graetz (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (351) · IT 8 (98) · BE K (90) · MX F. III (23) · DE 77h (15) · MX F. II (8) · USPC 244/63 (4) · MX F. I (3) · AT 77d (3) · USPC 244/153R (2) · CA 244/31 (2) · CA 244/4 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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