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Patents > Inventor country : AT or Brazil & Applicant is inventor: Yes & Patent agent: None

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Office:
Inventors:
None (20) · Adolf Freiherr Odkolek von Augezd (7) · Ludwig Schmidl (6) · Karl Klinkosch (6) · Emil Hyra (6) · Rudolf Krocker (5) · August Warchalowski (4) · Adalbert Placek (4) · Hugo Hueckel (4) · Ignaz Etrich (4) · Adolf Warchalowski (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (49) · Ludwig Schmidl (6) · Karl Klinkosch (6) · Emil Hyra (6) · Rudolf Krocker (5) · Adolf Freiherr Odkolek von Augezd (4) · Adalbert Placek (4) · Ignaz Etrich (4) · Hugo Hueckel (4) · August Warchalowski (4) · Raimund Nimfuehr (3) · Otto Brunner (3) · Wilhelm Kress (3) · Edmund Sparmann (3) · Giulio Silvestri (3) · Franz Xaver Wels (3) · Franz Blicharski (3) · Jacob Knappich (3)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (66) · None (31) · Design (29) · propellers (25) · Wings (24) · LTA (23) · propulsion (23) · Frame (23) · construction (22) · Subsystem (17) · stability (14) · flapping (13) · aerodynamics (13) · control (13) · whole (12) · propeller (12) · chassis (11) · Tragfläche (11) · wheels (10)
Full specification filed date:
Application number:
None (110)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
AT 77d (63) · None (41) · HU V/h (32) · AT 74 (4) · FR 6.4 (4) · DE 77h.5 (4) · DE 77 (3) · AT 65b (3) · DE 77h (3) · DE 77h.11 (2) · AT 42c (2) · DE 77h.10 (2)
CPCs:
None (133) · CPC B64C33/02 (7) · CPC B64C17/00 (7) · CPC B64C11/006 (5) · CPC B64C39/008 (4) · CPC B64C2700/6212 (4) · CPC B64B1/00 (3) · CPC B64C2700/6218 (2) · CPC B64D27/00 (2) · CPC B64C39/005 (2) · CPC B64C39/00 (2) · CPC B64C3/26 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6228 (2) · CPC B64C3/00 (2) · CPC B64C23/005 (2) · CPC B64C2700/6216 (2) · CPC B64C17/06 (2) · CPC B64B1/58 (2) · CPC B64C1/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 197 results in range #1 to #197.

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