Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Inventor country: AT

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Office:
Inventors:
None (81) · Adolf Freiherr Odkolek von Augezd (12) · Karl Klinkosch (10) · Emil Hyra (10) · Ignaz Etrich (9) · Ludwig Schmidl (9) · Vigilio Baldo (8) · Franz Xaver Wels (8) · Edmund Sparmann (7) · Adalbert Plaček (7) · Rudolf Krocker (6) · Adolf Warchalowski (5) · Giulio Silvestri (5) · Franz Blicharski (5) · Otto Brunner (4) · Hugo Hueckel (4) · Hugo Hückel (4) · Ferdinand Porsche (4) · Wilhelm Kress (4) · August Warchalowski (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (113) · Emil Hyra (10) · Karl Klinkosch (10) · Ignaz Etrich (9) · Ludwig Schmidl (9) · Vigilio Baldo (8) · Franz Xaver Wels (8) · Adalbert Plaček (7) · Edmund Sparmann (7) · Adolf Freiherr Odkolek von Augezd (6) · Rudolf Krocker (5) · Giulio Silvestri (5) · Franz Blicharski (5) · Ferdinand Porsche (4) · August Warchalowski (4) · Wilhelm Kress (4) · Otto Brunner (4) · Hugo Hueckel (4)
Applicant is inventor:
Tech fields:
airplane (126) · design (50) · frame (49) · None (46) · construction (45) · Propulsion (41) · wings (39) · Propellers (36) · LTA (31) · Stability (31) · propeller (24) · wheels (24) · chassis (22) · subsystem (21) · whole (19) · Flapping (18) · control (18) · Aerodynamics (17) · steering (16) · navigation (15)
Full specification filed date:
Application number:
None (143) · 396277D (2)
Granted:
Supplementary to patent:
None (206) · Patent AT-1911-57225 (9) · Patent AT-1913-59404 (7) · Patent AT-1912-75092 (5) · Patent DE-1899-123884 (5) · Patent AT-1913-79244 (5) · Patent AT-1913-59461‎ (4) · Patent AT-1911-58081 (4) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent AT-1913-67262 (3) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent AT-1913-69041 (3) · Patent FR-1912-450121 (3) · Patent AT-1913-01-21 Jacob Lohner & Co. (3) · Patent AT-1912-64392 (3) · Patent AT-1912-57088 (3) · Patent AT-1909-40038 (3)
Related to aircraft:
Patent agent:
None (227) · Gaston Rose (9) · Brandon freres (7) · Haseltine, Lake & Co. (5) · Joseph Gillot (5) · Marks & Clerk (4) · E. Blétry (4) · Armengaud jeune (3)
National tech categories:
None (78) · AT 77d (68) · FR 6.4 (60) · HU V/h (52) · DE 77h.5 (5) · AT 74 (4) · AT 37a (3) · DE 77h (3) · FR 6.2 (2) · FR 5.3 (2) · DE 77h.9 (2) · DE 77h.10 (2) · CH 129b (2) · CH 115 (2) · DE 77h.4 (2) · AT 37c (2) · AT 65b (2) · AT 42c (2)
IPCs:
None (215) · IPC B64C39/00 (11) · IPC B64C1/00 (10) · IPC B64C11/00 (8) · IPC B64B1/58 (6) · IPC B64C23/00 (6) · IPC B64C3/00 (6) · IPC B64D1/02 (5) · IPC B64C33/02 (5) · IPC F42C7/12 (5) · IPC F42B3/117 (5) · IPC F42B4/28 (5) · IPC B64C17/06 (4) · IPC B64D17/00 (3) · IPC B64C3/54 (3) · IPC B64C33/00 (3) · IPC B64C35/00 (3) · IPC B64C17/00 (3) · IPC B64D27/00 (3)
CPCs:
None (171) · CPC B64C33/02 (12) · CPC B64C11/006 (10) · CPC B64C39/00 (10) · CPC B64C23/005 (10) · CPC B64C17/06 (9) · CPC B64C2700/6274 (9) · CPC B64C17/00 (8) · CPC B64C2700/6295 (7) · CPC B64C3/00 (7) · CPC B64B1/58 (6) · CPC B64C2700/6216 (6) · CPC F42B3/117 (5) · CPC B64D1/02 (5) · CPC F42C7/12 (5) · CPC B64C3/54 (5) · CPC F42B4/28 (5) · CPC B64C39/008 (4) · CPC B64C2700/6218 (4) · CPC B64C39/005 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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