Drilldown: Patents

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Patents > Patent agent: None & Number of claims: 4-20 & Number of figures: 3-5

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Office:
Applicant person:
None (92) · Wilbur Wright (3) · James Means (3) · Franz Schneider (3) · Francis Alexander Barton (3) · Ernst Heinkel (3) · Orville Wright (3) · Anton Flettner (3) · Oszkár Asbóth (3)
Applicant is inventor:
Tech fields:
airplane (107) · frame (68) · Design (56) · stability (52) · LTA (50) · propulsion (40) · Construction (36) · subsystem (35) · propellers (34) · None (33) · propeller (30) · navigation (27) · Control (24) · rudder (21) · wings (20) · automatic stability (20) · airship (19) · whole (18) · steering (16)
Full specification filed date:
Application number:
None (138)
Granted:
Supplementary to patent:
None (240) · Patent SE-1906-23283 (4) · Patent US-1908-1077750 (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · Patent DE-1907-214228 (2) · Patent US-1903-821393 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent 1915-11-05 Käthe Paulus (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
HU V/h (74) · None (64) · AT 77d (27) · FR 6.4 (14) · DE 77h.5 (13) · USPC 244/80 (7) · DE 77h.9 (4) · DK 77 (4) · USPC 244/45R (4) · DE 77h.15 (4) · USPC 244/93 (3) · USPC 244/5 (3) · USPC 244/63 (3)
IPCs:
None (222) · IPC B64B1/00 (7) · IPC B64C39/00 (7) · IPC B64C17/00 (7) · IPC B64C1/00 (7) · IPC B64C3/00 (4) · IPC B64C9/02 (3) · IPC B64C13/00 (3) · IPC B64C11/00 (3) · IPC B64B1/64 (3) · IPC B64C3/18 (3)
CPCs:
None (146) · CPC B64C17/00 (15) · CPC B64C2700/6295 (9) · CPC B64C13/00 (9) · CPC B64B1/00 (6) · CPC B64C23/005 (5) · CPC B64B1/40 (5) · CPC B64C2700/6218 (4) · CPC B64C2201/00 (4) · CPC B64C1/26 (4) · CPC B64B1/64 (4) · CPC B64C3/14 (3) · CPC B64C3/385 (3) · CPC B64C33/02 (3) · CPC B64C39/00 (3) · CPC B64C39/005 (3) · CPC G01P3/36 (3) · CPC B64C25/62 (3) · CPC B64C9/02 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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