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Patents > Inventor country : AT or AU or CA or SE

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Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (222) · None (125) · Propulsion (106) · frame (104) · design (86) · Wings (73) · stability (71) · LTA (66) · construction (58) · Propellers (56) · propeller (49) · navigation (49) · Flapping (41) · Control (39) · marine (37) · Aerodynamics (36) · Wheels (34) · whole (32) · subsystem (32)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (427) · Patent AT-1911-57225 (9) · Patent SE-1906-23283 (8) · Patent AU-1914-14892 (7) · Patent AU-1911-510 (7) · Patent AT-1912-75092 (7) · Patent DE-1899-123884 (6) · Patent AT-1913-59404 (6) · Patent AT-1913-79244 (5) · Patent AU-1910-20097 (4) · Patent AT-1912-57088 (4) · Patent AT-1911-58081 (4) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent SE-1906-25199 (4) · Patent AU-1909-15563‎ (4) · Patent DE-1907-196255 (4) · Patent CA-1910-131159 (4)
Related to aircraft:
Patent agent:
None (399) · Brandon freres (11) · Marks & Clerk (10) · Gaston Rose (9) · Haseltine, Lake & Co. (7) · Munn & Co. (6) · Armengaud jeune (6) · G. F. Redfern & Co. (5) · E. Blétry (5) · Joseph Gillot (5) · Rayner & Co. (4) · W. P. Thompson & Co. (4)
National tech categories:
None (212) · FR 6.4 (98) · AT 77d (74) · HU V/h (59) · AU 90.3 (13) · DE 77h.5 (9) · AU 90.5 (8) · FR 6.3 (6) · BE K (6) · IT 8 (5) · FR 6.2 (5) · AT 74 (4) · DK 77 (4) · USPC 244/90R (4) · CH 129b (4) · DE 77h (4)
IPCs:
None (452) · IPC B64C39/00 (22) · IPC B64C1/00 (14) · IPC B64C11/00 (13) · IPC B64C33/02 (10) · IPC B64C23/00 (10) · IPC B64C17/00 (10) · IPC B64B1/58 (7) · IPC B64C33/00 (7) · IPC B64C3/00 (7) · IPC B64C13/00 (6) · IPC F42C7/12 (5) · IPC F42B4/28 (5) · IPC F42B3/117 (5) · IPC B64D1/02 (5) · IPC B64C13/12 (5)
CPCs:
None (307) · CPC B64C23/005 (28) · CPC B64C39/00 (20) · CPC B64C17/00 (20) · CPC B64C11/006 (19) · CPC B64C2700/6295 (19) · CPC B64C33/02 (17) · CPC B64C2700/6274 (15) · CPC B64C39/005 (11) · CPC B64C13/00 (11) · CPC B64C3/00 (10) · CPC B64C17/06 (9) · CPC B64C2700/6281 (9) · CPC B64C33/00 (8) · CPC B64B1/00 (7) · CPC B64C2700/6218 (7) · CPC B64B1/58 (7) · CPC B64C11/00 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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