Drilldown: Patents

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Patents > Granted: Yes & Number of claims: 5-6 & Number of figures: 6-8

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (78) · None (77) · frame (47) · propulsion (44) · stability (36) · propeller (31) · navigation (28) · LTA (26) · control (24) · aerodynamics (23) · design (21) · landing (19) · propellers (16) · hybrid (16) · wheels (14) · airfoil (14) · whole (13) · wings (12) · flapping (12)
Full specification filed date:
Application number:
None (95) · 324718 (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (238) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent GB-1909-27974 (2) · Patent FR-1904-340154.4984 (2) · Patent NZ-1909-26981 (2) · Patent US-1910-984076 (2) · Patent GB-1916-110419 (2)
Related to aircraft:
Patent agent:
None (70) · Armengaud jeune (12) · Munn & Co. (12) · None (10) · Haseltine, Lake & Co. (8) · Marks & Clerk (8) · L. Chassevent (7) · Victor J. Evans (6) · Wheatley & Mackenzie (5) · E. Blétry (5) · Boult, Wade & Tennant (5) · Abel & Imray (4) · Hippolyte Josse (4) · W. P. Thompson & Co. (4) · Phillipss (3) · A. M. & William Clark (3) · Edward Evans & Co. (3)
National tech categories:
None (127) · FR 6.4 (58) · HU V/h (8) · AT 77d (7) · USPC 244/80 (4) · USPC 244/89 (3) · USPC 244/100R (3) · USPC 244/72 (3) · USPC 244/82 (3) · CH 129b (3) · USPC 244/90R (3) · AU 90.5 (3) · USPC 416/113 (3) · USPC 244/46 (3)
IPCs:
None (148) · IPC B64C39/00 (20) · IPC B64C17/00 (17) · IPC B64C1/00 (12) · IPC B64C3/38 (9) · IPC B64B1/00 (7) · IPC B64C3/00 (7) · IPC B64C25/00 (6) · IPC B64C23/00 (6) · IPC B64C11/00 (6) · IPC B64C35/00 (6) · IPC B64C33/02 (4) · IPC B64D1/04 (3) · IPC B64B1/58 (3) · IPC B64B1/62 (3) · IPC B64C33/00 (3) · IPC B64C3/56 (3) · IPC B64C13/02 (3) · IPC B64C3/52 (3)
CPCs:
None (50) · CPC B64C17/00 (27) · CPC B64B1/00 (16) · CPC B64C2700/6295 (14) · CPC B64C13/00 (13) · CPC B64C3/385 (12) · CPC B64C23/005 (11) · CPC B64C39/00 (9) · CPC B64C3/00 (8) · CPC B64C11/006 (8) · CPC B64C33/02 (7) · CPC B64C35/00 (7) · CPC B64C39/005 (6) · CPC B64C25/60 (6) · CPC B64C33/00 (6) · CPC B64C39/08 (5) · CPC B64C2700/6214 (5) · CPC B64C2700/6274 (5)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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