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Patents > Year filed: 1911 & Grant date: 1912 & Citations from after 1930: None

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Tech fields:
None (137) · airplane (117) · stability (65) · Design (53) · frame (49) · Wings (43) · propulsion (38) · subsystem (33) · propellers (33) · construction (31) · control (31) · automatic stability (24) · aerodynamics (24) · landing (23) · LTA (23) · navigation (23) · chassis (20) · fuselage (17) · wheels (16) · rudder (15)
Application number:
Granted:
Supplementary to patent:
None (310) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1910-435648 (3) · Patent FR-1909-420322 (3) · Patent FR-1910-424987 (3) · Patent GB-1911-19430 (2) · Patent US-1910-993987 (2) · Patent FR-1910-428665 (2) · Patent FR-1908-397350 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent BE-1910-12-31 Léon Dangy (2) · Patent BE-1910-230887 (2) · Patent FR-1910-418630 (2) · Patent FR-1911-430455 (2)
Related to aircraft:
Patent agent:
None (199) · Marks & Clerk (13) · L. Chassevent (13) · Armengaud jeune (9) · None (8) · Haseltine, Lake & Co. (8) · Dupont et Elluin (6) · Boult, Wade & Tennant (5) · Wheatley & Mackenzie (5) · Dom. Casalonga (5) · Charles Dony (5) · Hippolyte Josse (5) · Victor J. Evans (4) · J. Germain (4) · Weismann et Marx (4) · W. P. Thompson & Co. (4) · J. Bonnet-Thirion (4) · Paul Coulomb (4) · Johnsons & Willcox (3)
National tech categories:
None (141) · FR 6.4 (99) · HU V/h (13) · AT 77d (7) · FR 6.2 (7) · USPC 244/90R (5) · USPC 244/48 (5) · USPC 244/65 (4) · USPC 244/22 (4) · USPC 244/144 (4) · FR 5.3 (3) · USPC 244/76R (3) · USPC 244/47 (3) · USPC 244/234 (3) · USPC 244/232 (3) · USPC 244/231 (3) · USPC 244/177 (3) · DK 77 (3)
IPCs:
None (199) · IPC B64C1/00 (31) · IPC B64C17/00 (26) · IPC B64C39/00 (19) · IPC B64C11/00 (12) · IPC B64C25/00 (10) · IPC B64C17/06 (8) · IPC B64C3/38 (7) · IPC B64C3/00 (6) · IPC B64D17/00 (5) · IPC CPC B64C13/00 (4) · IPC B64C33/02 (4) · IPC B64C11/16 (4) · IPC B64C3/54 (4) · IPC B64B1/40 (4) · IPC B64B1/00 (4) · IPC B64B1/58 (4)
CPCs:
None (44) · CPC B64C17/00 (37) · CPC B64C2700/6295 (33) · CPC B64C39/00 (29) · CPC B64C13/00 (22) · CPC B64C3/385 (18) · CPC B64C2700/6218 (13) · CPC B64C23/005 (13) · CPC B64C33/02 (12) · CPC B64C1/00 (11) · CPC B64C3/14 (10) · CPC B64C17/06 (10) · CPC B64C11/006 (10) · CPC B64C3/00 (8) · CPC B64F2700/6226 (8) · CPC B64C2700/6216 (7) · CPC B64C2700/6214 (7) · CPC B64B1/00 (7)
First filing:
Citations from after 1930:
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