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Patents > Inventor country : GB or NL & Citations from after 1930: None & Number of figures: 9-40

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Office:
Inventors:
Edward Eugene Brown (9) · Arthur Henry Edwards (9) · Dermot Joseph Mooney (8) · Everard Richard Calthrop‎‎ (7) · None (6) · Martin Diederich Rucker (6) · George Sutherland Dodman (6) · Henry Shepley Booth (5) · Louis Brennan (5) · Erhard Cecil Kny (3) · Hiram Stevens Maxim (3) · Christian Lorenzen (3) · Francis Alexander Barton (3) · Alexander Albert Holle (3) · Thomas Augustus Dring (3) · Sam Leonard Walkden (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (22) · Arthur Henry Edwards (9) · Edward Eugene Brown (9) · Dermot Joseph Mooney (8) · Everard Richard Calthrop (7) · George Sutherland Dodman (6) · Martin Diederich Rucker (6) · Louis Brennan (5) · Henry Shepley Booth (4) · Erhard Cecil Kny (3) · Alexander Albert Holle (3) · Sam Leonard Walkden (3)
Applicant is inventor:
Tech fields:
frame (45) · Airplane (44) · design (33) · stability (32) · construction (31) · propulsion (26) · Propellers (24) · Wings (23) · LTA (20) · lift (16) · navigation (16) · Whole (15) · control (15) · None (13) · propeller (12) · airfoil (9) · helicopter (9) · fuselage (9)
Application number:
None (67)
Granted:
Publication date:
Supplementary to patent:
None (121) · Patent GB-1908-4519 (8) · Patent GB-1913-16499 (5) · Patent GB-1909-26034 (3) · Patent GB-1917-126391 (3) · Patent GB-1909-12556 (3) · Patent GB-1887-8255 (2) · Patent GB-1903-12149 (2) · Patent GB-1908-13809 (2) · Patent GB-1913-3848 (2)
Related to aircraft:
Patent agent:
None (47) · None (15) · Haseltine, Lake & Co. (5) · A. E. White (4) · Marks & Clerk (4) · J. Owden O'Brien (4) · Brandon frères (3) · L. Chassevent (3) · Gaston Rose (3) · Wheatley & Mackenzie (3) · A. M. & William Clark (3)
National tech categories:
None (110) · FR 6.4 (27) · DE 77 (3) · USPC 244/45R (3) · HU V/h (3) · DK 77 (3) · USPC 244/48 (2) · GB 4 without buoyant (2) · GB 4 starting (2) · GB 4 propel & steer (2) · GB 4 aëroplanes (2) · GB 4 framework (2) · AU 90.5 (2) · AU 90.3 (2)
IPCs:
None (71) · IPC B64C39/00 (13) · IPC B64C3/18 (9) · IPC B64B1/00 (7) · IPC B64C1/00 (7) · IPC B64C1/06 (7) · IPC B64C3/00 (6) · IPC B64C17/00 (5) · IPC B64C27/04 (4) · IPC B64C35/00 (4) · IPC B64C3/48 (4) · IPC B64C3/38 (3) · IPC B64C23/00 (3) · IPC B64D17/72 (3)
CPCs:
None (49) · CPC B64C2700/6295 (11) · CPC B64B1/00 (11) · CPC B64C39/00 (8) · CPC B64C3/185 (7) · CPC B64C1/065 (7) · CPC B64C17/00 (6) · CPC B64C35/00 (5) · CPC B64C3/385 (5) · CPC B64C13/00 (5) · CPC B64C2001/0081 (5) · CPC B64C3/00 (4) · CPC B64C2700/6218 (4) · CPC B64C23/005 (4) · CPC B64C3/48 (4) · CPC B64C2700/6281 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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