Drilldown: Patents

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Patents > Number of text pages: 2-6 & Number of claims: 6-14 & Number of figures: 7-10

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (105) · frame (74) · propulsion (64) · None (53) · stability (50) · navigation (49) · LTA (49) · design (45) · propeller (41) · construction (34) · Propellers (29) · rudder (28) · control (28) · flapping (27) · wings (25) · aerodynamics (25) · hybrid (24) · wheels (22) · airfoil (20) · military (19)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (306) · Patent GB-1909-12556 (3) · Patent CH-1899-18666 (3) · Patent GB-1908-4519 (2) · Patent IT-1907-03-09 (2) · Patent US-1913-1087946 (2) · Patent GB-1909-11090 (2) · Patent AT-1912-75092 (2)
Related to aircraft:
Patent agent:
None (89) · Munn & Co. (15) · None (14) · Armengaud jeune (11) · Marks & Clerk (9) · Boult, Wade & Tennant (8) · Brewer & Son (6) · Wheatley & Mackenzie (6) · John P. Tarbox (5) · Victor J. Evans (4) · E. Blétry (4) · J. D. Roots & Co. (3) · C. A. Snow & Co. (3) · Abel & Imray (3) · L. Chassevent (3) · Edwards & Co. (3) · Borame et Julien (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (157) · FR 6.4 (55) · HU V/h (19) · USPC 244/233 (7) · USPC 244/80 (5) · USPC 244/45R (5) · USPC 244/20 (5) · USPC 244/46 (5) · USPC 244/82 (4) · USPC 244/22 (4) · USPC 244/48 (4) · USPC 244/6 (4) · AU 90.3 (4) · USPC 244/90R (4) · USPC 244/66 (4)
IPCs:
None (196) · IPC B64B1/00 (16) · IPC B64C39/00 (16) · IPC B64C17/00 (15) · IPC B64C1/00 (11) · IPC B64C33/02 (9) · IPC B64C3/38 (9) · IPC B64C3/00 (8) · IPC B64C11/00 (8) · IPC B64C35/00 (6) · IPC B64C33/00 (6) · IPC B64C13/00 (5) · IPC B64C27/04 (5) · IPC B64C3/54 (5) · IPC B64C1/06 (4) · IPC B64C23/00 (4) · IPC B64C11/04 (4) · IPC B64C3/56 (3) · IPC B64C3/48 (3) · IPC B64C3/18 (3)
CPCs:
None (59) · CPC B64C17/00 (25) · CPC B64C13/00 (19) · CPC B64C33/02 (18) · CPC B64B1/00 (18) · CPC B64C23/005 (17) · CPC B64C2700/6295 (16) · CPC B64C39/005 (12) · CPC B64C3/385 (11) · CPC B64C3/00 (9) · CPC B64C39/00 (8) · CPC B64C11/006 (7) · CPC B64C33/00 (7) · CPC B64C35/00 (6) · CPC B64C39/08 (5) · CPC B64C1/065 (5) · CPC B64C2700/6214 (5) · CPC B64C2001/0081 (5) · CPC B64C11/04 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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