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Patents > Office : ES or MX or NL or Other & Inventor country: GB & Applicant firm: None & Publication date: 1900 - 1999 & First filing: No

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Office: (Click arrow to add another value)
Inventors:
Sam Leonard Walkden (8) · Arthur Henry Edwards (8) · Martin Diederich Rucker (6) · Henry Calder Lobnitz (5) · Thomas Sloper (4) · Louis Brennan (3) · Thomas Augustus Dring (3) · Belton Tattnall Hamilton (3) · Walter George Tarrant (3)
Inventor country: (Click arrow to add another value)
Applicant person:
Sam Leonard Walkden (8) · Arthur Henry Edwards (8) · None (6) · Martin Diederich Rucker (6) · Henry Calder Lobnitz (5) · Thomas Sloper (4) · Walter George Tarrant (3) · Thomas Augustus Dring (3) · Louis Brennan (3) · Belton Tattnall Hamilton (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (46) · Design (33) · frame (25) · propellers (25) · stability (24) · LTA (21) · Lift (19) · construction (17) · None (14) · subsystem (14) · Whole (13) · Wings (13) · control (13) · aerodynamics (13) · propulsion (12) · automatic stability (9) · helicopter (7) · fuselage (7) · Equilibrium (7) · Navigation (7)
Full specification filed date:
Application number:
None (40) · 490932D (2)
Granted:
Supplementary to patent:
None (18) · Patent GB-1909-8531 (7) · Patent GB-1908-4519 (7) · Patent GB-1909-2111 (4) · Patent GB-1909-12556 (3) · Patent GB-1913-22557 (2) · Patent GB-1913-6829 (2) · Patent GB-1910-6051 (2) · Patent GB-1911-04-28 Belton Tattnall Hamilton (2) · Patent GB-1909-18116 (2) · Patent GB-1908-22308 (2) · Patent GB-1915-15085 (2) · Patent GB-1902-24336 (2) · Patent GB-1903-27212 (2) · Patent GB-1909-11090 (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (41) · E. Blétry (8) · Boramé et Julien (5) · L. Chassevent (5) · Charles Assi (5) · Lavoix et Mosès (5) · Brandon frères (4) · Charles de Mosenthal (4) · Armengaud jeune (3) · J. Bonnet-Thirion et Breton (3) · Abel & Imray (3) · None (3) · Gaston Rose (2) · Spear, Middleton, Donaldson & Spear (2) · H. Kirchhofer (2)
Assigned to:
IPCs:
None (42) · IPC B64B1/00 (8) · IPC B64C39/00 (7) · IPC B64C17/00 (7) · IPC B64C1/00 (6) · IPC B64C23/00 (5) · IPC B64B1/58 (5) · IPC B64C33/02 (4) · IPC B64C35/00 (4) · IPC B64C3/26 (2) · IPC B64C3/48 (2) · IPC B64C3/54 (2) · IPC B64C13/00 (2) · IPC B64C11/00 (2) · IPC B64C1/06 (2) · IPC B64B1/40 (2)
CPCs:
None (29) · CPC B64B1/00 (9) · CPC B64C17/00 (8) · CPC B64B1/58 (6) · CPC B64C35/00 (6) · CPC B64C23/005 (5) · CPC B64C33/02 (4) · CPC B64C2700/6274 (3) · CPC B64C2700/6256 (3) · CPC B64C39/00 (3) · CPC B64C13/00 (3) · CPC B64C11/006 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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