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Patents > Inventor country : AT or CH or ES

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Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (171) · LTA (126) · None (100) · frame (98) · propulsion (92) · design (87) · Construction (65) · stability (59) · Subsystem (58) · wings (56) · navigation (55) · Propellers (55) · propeller (47) · balloon (44) · control (37) · aerodynamics (36) · whole (31) · Flapping (29) · steering (27) · wheels (26)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (402) · Patent AT-1911-57225 (9) · Patent CH-1899-18666 (7) · Patent AT-1912-75092 (7) · Patent DE-1899-123884 (6) · Patent AT-1913-59404 (6) · Patent ES-1906-38692 (6) · Patent CH-1910-52044 (6) · Patent AT-1913-79244 (5) · Patent CH-1910-54251 (4) · Patent FR-1907-382794 (4) · Patent FR-1910-420958 (4) · Patent AT-1912-57088 (4) · Patent AT-1911-58081 (4) · Patent BE-1912-02-07-Gramaticesco (4) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent DE-1907-196255 (4)
Related to aircraft:
Patent agent:
None (360) · E. Imer-Schneider (10) · Armengaud jeune (9) · Marks & Clerk (9) · Haseltine, Lake & Co. (9) · Gaston Rose (9) · Brandon frères (8) · E. Blum & Co. (7) · Ed. Wolf (6) · E. Blétry (6) · Herbert Haddan & Co. (5) · Carl Tewes (5) · Joseph Gillot (5) · Boult, Wade & Tennant (4) · W. P. Thompson & Co. (4) · P. Follin (4) · Lavoix et Mosès (4) · G. de Mestral et F. Harlé (4) · L. Chassevent (4)
National tech categories:
None (182) · FR 6.4 (113) · AT 77d (77) · HU V/h (60) · CH 129b (23) · FR 6.3 (14) · CH 115 (11) · DE 77h.5 (10) · DE 77h (8) · BE K (8) · CH 129a (6) · DE 77 (5) · FR 6.2 (5) · AT 74 (4) · IT 8 (4) · CH 129c (4)
IPCs:
None (387) · IPC B64B1/00 (16) · IPC B64C39/00 (15) · IPC B64B1/58 (14) · IPC B64C11/00 (14) · IPC B64C17/00 (14) · IPC B64C1/00 (13) · IPC B64C23/00 (11) · IPC B64C33/02 (8) · IPC B64B (7) · IPC B64C3/00 (7) · IPC B64C33/00 (6) · IPC B64C3/38 (6) · IPC F42B3/117 (5) · IPC B64D1/02 (5) · IPC F42C7/12 (5) · IPC F42B4/28 (5) · IPC B64C17/06 (4) · IPC B64D27/00 (4) · IPC B64C3/54 (4)
CPCs:
None (325) · CPC B64C17/00 (23) · CPC B64B1/00 (19) · CPC B64C33/02 (18) · CPC B64C39/00 (15) · CPC B64C23/005 (15) · CPC B64C11/006 (15) · CPC B64B1/58 (15) · CPC B64C2700/6295 (12) · CPC B64C2700/6274 (12) · CPC B64C2700/6212 (11) · CPC B64C3/00 (10) · CPC B64C17/06 (10) · CPC B64C3/385 (8) · CPC B64C33/00 (7) · CPC B64C2700/6216 (6) · CPC B64C3/54 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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