Drilldown: Patents

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Patents > Year filed: 1911 & Number of claims: 2-6 & Number of diagram pages: 1-2

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Year filed:
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Office:
Applicant is inventor:
Tech fields:
airplane (143) · stability (77) · design (75) · Frame (61) · construction (48) · subsystem (41) · wings (41) · Propellers (40) · propulsion (38) · None (36) · LTA (35) · aerodynamics (31) · control (30) · automatic stability (22) · navigation (20) · piloting (20) · landing (20) · lift (17) · rudder (17)
Application number:
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Supplementary to patent:
None (247) · Patent FR-1910-420958 (4) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent GB-1911-2636 (3) · Patent BE-1910-12-31 Léon Dangy (3) · Patent US-1911-1003530 (3)
Related to aircraft:
Patent agent:
None (76) · Armengaud jeune (23) · L. Chassevent (20) · Dupont et Elluin (13) · None (12) · Marks & Clerk (11) · E. Blétry (9) · Hippolyte Josse (8) · Haseltine, Lake & Co. (8) · Boult, Wade & Tennant (6) · Wheatley & Mackenzie (5) · Schwab (5) · Rigot et Prévost (5) · Johnsons & Willcox (5)
National tech categories:
FR 6.4 (148) · None (116) · HU V/h (20) · AT 77d (12) · FR 5.8 (6) · USPC 244/64 (4) · USPC 244/39 (3) · FR 6.2 (3) · USPC 244/76R (3)
IPCs:
None (113) · IPC B64C17/00 (32) · IPC B64C1/00 (32) · IPC B64C39/00 (27) · IPC B64C11/00 (19) · IPC B64C25/00 (12) · IPC B64C17/06 (10) · IPC B64B1/00 (9) · IPC B64C3/38 (9) · IPC B64C23/00 (9) · IPC B64C3/00 (8) · IPC B64C33/02 (8) · IPC B64D17/00 (6) · IPC B64C3/56 (5) · IPC B64B1/40 (4) · IPC B64B1/58 (4) · IPC B64C3/52 (4)
CPCs:
None (54) · CPC B64C17/00 (36) · CPC B64C39/00 (23) · CPC B64C2700/6295 (21) · CPC B64C11/006 (15) · CPC B64C17/06 (12) · CPC B64B1/00 (11) · CPC B64C23/005 (10) · CPC B64F2700/6226 (10) · CPC B64C2700/6214 (10) · CPC B64C33/02 (10) · CPC B64C2700/6212 (9) · CPC B64C1/00 (9) · CPC B64C2700/6218 (8) · CPC B64C3/385 (8) · CPC B64C3/00 (8) · CPC B64C2700/6216 (7) · CPC B64C25/06 (7) · CPC B64C13/00 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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