Drilldown: Patents
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Use the filters below to narrow your results.
Inventors:
Applicant person:
None (48) ·
Viktor Tarczal (12) ·
Joseph Wetterwald (10) ·
Josef Simkó (10) ·
Edmund Roheim (9) ·
Heinrich Bier (7) ·
Oszkár Asbóth (6) ·
Emil Schimanek (4) ·
Carl Friedrich Billwiller (4) ·
Josef Deixler (4) ·
Emanuel Kalisch (4) ·
Eduard Penkala (4) ·
Dőry Béla Jobaházi (4) ·
Dane Hurlburt (4) ·
Otto Schüle (4) ·
Theodor Schneider-Preiswerk (4)
Tech fields:
Airplane (106) ·
Design (51) ·
Propellers (51) ·
subsystem (48) ·
stability (48) ·
propulsion (47) ·
frame (46) ·
LTA (44) ·
wings (31) ·
navigation (26) ·
None (24) ·
automatic stability (23) ·
Construction (23) ·
aerodynamics (22) ·
whole (21) ·
steering (21) ·
lift (20) ·
control (19) ·
Airship (18)
Application number:
Supplementary to patent:
Patent agent:
None (216) ·
E. Blum & Co. (8) ·
E. Imer-Schneider (4) ·
Ferdinand Klostermann (3) ·
Société Matray frères (2) ·
J. E. Evans-Jackson & Co. (2) ·
Haseltine, Lake & Co. (2) ·
H. Kirchhofer (2) ·
E. Steiger-Dieziker (2) ·
Gaston Petiau (2) ·
Wilhelm Reinhard (2) ·
Boult, Wade & Tennant (2) ·
A. Elberts Doyer en H.W. Daendels (2)
National tech categories:
HU V/h (103) ·
None (53) ·
AT 77d (22) ·
CH 129b (14) ·
NL 62 (7) ·
FR 6.4 (6) ·
CH 115 (6) ·
DE 77 (5) ·
CH 129a (5) ·
FR 6.3 (4) ·
FR 10.1 (3) ·
IT 8 (3) ·
CH 129c (3)
Showing below up to 250 results in range #1 to #250.