Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or CH & CPCs : CPC B64C39/00 or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (228) · Propellers (118) · design (116) · LTA (113) · propulsion (77) · Frame (67) · hybrid (67) · stability (61) · wings (58) · control (47) · aerodynamics (42) · construction (40) · subsystem (37) · navigation (28) · rudder (27) · lift (27) · sustentation (26) · steering (22) · motors (21)
Full specification filed date:
Granted:
Supplementary to patent:
None (286) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent BE-1907-197626 (3) · Patent BE-1913-255172 (3) · Patent FR-1911-430455 (3) · Patent BE-1913-259683 (2) · Patent GB-1913-16499 (2) · Patent FR-1913-468076 (2) · Patent FR-1913-467415 (2) · Patent SE-1906-23283 (2) · Patent BE-1909-218585 (2) · Patent BE-1910-225558 (2) · Patent FR-1911-426626 (2) · Patent FR-1899-292828 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1913-1087946 (2) · Patent FR-1900-299924 (2)
Related to aircraft:
Patent agent:
None (138) · A. Wunderlich & Cie, Ingénieurs-Conseils (57) · E. Blum & Co. (22) · Raclot (22) · Duvinage (21) · J. Gevers (16) · A. Ritter (15) · E. Imer-Schneider (14) · Kirkpatrick (12) · De Visscher et Graetz (11) · H. Kirchhofer (10) · E. et G. Bede (9) · Biebuyck (8) · Wilhelm Reinhard (8) · Raclot et Cie (6) · Gernaert (5)
Assigned to:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)