Drilldown: Patents

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Patents > Inventor country: AT & Cites these patents: None & Number of figures: 3-20

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Office:
Inventors:
None (44) · Ignaz Etrich (8) · Franz Xaver Wels (8) · Edmund Sparmann (7) · Adalbert Plaček (7) · Adolf Freiherr Odkolek von Augezd (7) · Emil Hyra (5) · August Warchalowski (5) · Wilhelm Kress (5) · Franz Blicharski (5) · Karl Klinkosch (5) · Ludwig Schmidl (5) · Rudolf Krocker (5) · Adolf Warchalowski (4) · Vigilio Baldo (4) · Karl Warchalowski (3) · Alois Laube Jr. (3) · Michael Stefan Bjelvučić (3) · Hugo Hückel (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (61) · Franz Xaver Wels (8) · Ignaz Etrich (8) · Adalbert Placek (7) · Edmund Sparmann (7) · August Warchalowski (5) · Emil Hyra (5) · Ludwig Schmidl (5) · Franz Blicharski (5) · Wilhelm Kress (5) · Karl Klinkosch (5) · Rudolf Krocker (4) · Vigilio Baldo (4) · Alois Laube Jr. (3) · Adolf Freiherr Odkolek von Augezd (3) · Michael Stefan Bjelvučić (3) · Hugo Hückel (3)
Applicant is inventor:
Tech fields:
Airplane (82) · frame (36) · wings (33) · Design (30) · propulsion (28) · construction (27) · LTA (21) · stability (21) · propellers (19) · Chassis (18) · wheels (16) · flapping (16) · Subsystem (14) · propeller (14) · Control (12) · biplane (11) · Hybrid (10) · whole (10) · aerodynamics (10)
Full specification filed date:
Application number:
None (88) · 396277D (2)
Granted:
Supplementary to patent:
None (115) · Patent AT-1913-79244 (5) · Patent AT-1913-59404 (5) · Patent AT-1912-75092 (5) · Patent DE-1899-123884 (4) · Patent AT-1911-58081 (4) · Patent AT-1911-57225 (3) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent DE-1907-196255 (3) · Patent AT-1913-69041 (3) · Patent AT-1909-40038 (3) · Patent AT-1913-67262 (3) · Patent DE-1910-244354 (2) · Patent AT-1913-71135 (2) · Patent AT-1913-59461‎ (2) · Patent AT-1912-64662 (2) · Patent AT-1910-52461 (2) · Patent AT-1907-37570 (2) · Patent AT-1910-52342 (2)
Related to aircraft:
Patent agent:
None (113) · Gaston Rose (5) · E. Blétry (4) · Marks & Clerk (4) · Brandon frères (4) · Joseph Gillot (3) · Haseltine, Lake & Co. (3) · W. P. Thompson & Co. (2) · Société J.-P. Bonnicart et Cie (2) · Picard (2) · Lavoix et Mosès (2) · L. Chassevent (2) · J. Bonnet-Thirion (2) · E. Imer-Schneider (2) · J. E. Evans-Jackson & Co. (2) · Bernie Goldsborough (2) · Ad. Sturm (2) · Carl Müller (2)
National tech categories:
AT 77d (44) · HU V/h (35) · FR 6.4 (35) · None (28) · DE 77h.5 (6) · FR 6.2 (3) · CH 129b (3) · DE 77h.10 (2) · DE 77h (2)
IPCs:
None (114) · IPC B64C11/00 (9) · IPC B64C1/00 (8) · IPC B64C39/00 (8) · IPC B64C33/02 (6) · IPC B64C3/00 (6) · IPC B64C23/00 (5) · IPC B64C17/06 (4) · IPC F42C7/12 (3) · IPC B64C33/00 (3) · IPC F42B4/28 (3) · IPC F42B3/117 (3) · IPC B64D1/02 (3) · IPC B64D17/00 (3) · IPC B64C35/00 (2) · IPC B64C25/00 (2) · IPC B64C17/00 (2)
CPCs:
None (110) · CPC B64C33/02 (8) · CPC B64C11/006 (6) · CPC B64C39/00 (6) · CPC B64C17/06 (6) · CPC B64C3/00 (6) · CPC B64C2700/6274 (5) · CPC B64C23/005 (5) · CPC B64D1/02 (3) · CPC B64C2700/6216 (3) · CPC F42C7/12 (3) · CPC F42B4/28 (3) · CPC F42B3/117 (3) · CPC B64C17/00 (3) · CPC B64C33/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6235 (3)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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