Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : FR or GB & CPCs : CPC B64C13/00 or CPC B64C2700/6218

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (180) · stability (178) · None (154) · control (91) · automatic stability (70) · design (58) · aerodynamics (45) · steering (43) · wings (36) · rudder (34) · frame (32) · equilibrium (29) · Subsystem (26) · Construction (26) · navigation (24) · lift (21) · Propellers (16) · landing (13) · Sustentation (12)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (339) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1910-435648 (2) · Patent US-1909-1008096 (2) · Patent FR-1909-408872 (2) · Patent FR-1912-450608 (2) · Patent FR-1912-451312 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent DE-1910-04-04 August Wendtland (2) · Patent IT-1909-09-10-Romagnoli (2) · Patent NZ-1909-25865 (2) · Patent FR-1910-421027 (2) · Patent FR-1908-392672 (2) · Patent FR-1910-423998 (2) · Patent GB-1909-8531‎ (2) · Patent US-1913-1118124 (2) · Patent US-1913-1203221 (2) · Patent GB-1913-3848 (2)
Related to aircraft:
Patent agent:
None (163) · Armengaud jeune (22) · None (16) · Marks & Clerk (13) · Brewer & Son (9) · Weismann et Marx (9) · Boult, Wade & Tennant (8) · Haseltine, Lake & Co. (8) · Abel & Imray‎ (7) · E. Blétry (7) · Brandon frères (7) · Schwab (5) · P. Follin (5) · J. Fayollet (5) · Charles Dony (5)
CPCs: (Click arrow to add another value)
First filing:
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)

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