Drilldown: Patents
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Use the filters below to narrow your results.
None (3) ·
Adalbert Placek (1) ·
Alois Krischke (1) ·
Edwin Vorliček (1) ·
Ferdinand Abt (1) ·
Hans Hermann Hocke (1) ·
Heinrich Kajbić (1) ·
Johann Straka (1) ·
John Arthur Weis (1) ·
Josef Franz X. Stohr (1) ·
Josef Homola (1) ·
Josef Řehulka (1) ·
Michael Stefan Bjelvučić (1) ·
Mihály Bogyó (1) ·
Péter Petrovics (1) ·
Rudolf Krocker (1) ·
Stanislaus Victor Saloni (1) ·
Waldemar Porak (1)
Tech fields:
Frame (7) ·
LTA (6) ·
airplane (6) ·
balloon (4) ·
subsystem (4) ·
aerodynamics (4) ·
whole (3) ·
Stability (3) ·
navigation (3) ·
propulsion (3) ·
Propellers (3) ·
Design (2) ·
propeller (2) ·
motor (2) ·
HTA (2) ·
gas (2) ·
Fuselage (2) ·
Airship (2) ·
Dirigibles (2)
Showing below up to 19 results in range #1 to #19.
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- Calendar: Full specification filed date
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