Drilldown: Patents

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Patents > Office : ES or NL or Other & Publication date: 1900 - 1999 & National tech categories : DE 77 or DE 77h.5 or None & First filing: No

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Office: (Click arrow to add another value)
Inventors:
None (19) · Anton Flettner (10) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (6) · Robert Esnault-Pelterie (6) · Louis Blériot (6) · Sam Leonard Walkden (5) · Arthur Henry Edwards (4) · Leonardo Torres Quevedo (4) · Adolphe-François-Joseph Doutre (3) · James Means (3) · Antoine-Padoue Filippi (3) · John Washington Wilson (3) · Joseph Wetterwald (3) · Martin Diederich Rucker (3)
Inventor country:
Applicant person:
None (35) · Anton Flettner (10) · Robert Esnault-Pelterie (6) · Louis Blériot (6) · Sam Leonard Walkden (5) · Arthur Henry Edwards (4) · Leonardo Torres Quevedo (3) · Martin Diederich Rucker (3) · Joseph Wetterwald (3) · James Means (3) · Adolphe-François-Joseph Doutre (3) · Antoine-Padoue Filippi (3) · John Washington Wilson (3)
Applicant is inventor:
Tech fields:
airplane (79) · design (55) · frame (47) · construction (36) · stability (34) · propellers (32) · wings (30) · control (28) · Subsystem (24) · aerodynamics (20) · LTA (18) · propulsion (17) · lift (16) · navigation (13) · automatic stability (11) · fuselage (10) · None (9) · steering (9)
Full specification filed date:
Application number:
None (101)
Granted:
Supplementary to patent:
None (61) · Patent GB-1909-8531 (5) · Patent US-1909-970771 (3) · Patent GB-1908-4519 (3) · Patent GB-1910-6051 (2) · Patent AU-1914-14892 (2) · Patent FR-1907-373763 (2) · Patent GB-1909-2111 (2) · Patent DE-1904-173378 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent DE-1918-388537 (2) · Patent US-1913-1087946 (2)
Related to aircraft:
Patent agent:
None (108) · Boult, Wade & Tennant (12) · Marks & Clerk (8) · Abel & Imray (5) · Armengaud jeune (4) · Herbert Haddan & Co. (4) · Edward Evans & Co. (2) · J. Bonnet-Thirion (2) · Spear, Middleton, Donaldson & Spear (2) · Gedge & Feeny (2) · Lloyd Wise & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (85) · IPC B64C13/00 (12) · IPC B64C17/00 (12) · IPC B64C3/00 (10) · IPC B64C1/00 (9) · IPC B64C3/18 (4) · IPC B64C3/54 (4) · IPC B64C39/00 (3) · IPC B64C35/00 (3) · IPC B64C9/02 (3) · IPC B64C3/52 (2) · IPC B64B (2) · IPC B64C25/00 (2) · IPC B63H1/12 (2) · IPC B64C3/42 (2) · IPC B64C3/38 (2) · IPC B64C11/00 (2) · IPC B64C19/00 (2) · IPC B64C17/04 (2)
CPCs:
None (74) · CPC B64C17/00 (16) · CPC B64C13/00 (15) · CPC B64C3/00 (10) · CPC B64C2700/6235 (8) · CPC B64C3/385 (5) · CPC B64C3/18 (4) · CPC B64C9/02 (3) · CPC B64C3/52 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 188 results in range #1 to #188.

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