Drilldown: Patents
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Alexander Albert Holle (1) ·
Alois Krischke (1) ·
Ferdinand Abt (1) ·
Georg Wellner (1) ·
George Seifert (1) ·
Heinrich Kajbić (2) ·
Hugo Hückel (1) ·
Johann Straka (1) ·
Josef Franz X. Stohr (1) ·
Josef Homola (1) ·
Josef Řehulka (2) ·
Louis Kloos (1) ·
Péter Petrovics (1) ·
Stanislaus Victor Saloni (5) ·
Theodor Scheimpflug (1) ·
Venceslao Gisman (1)
Tech fields:
subsystem (7) ·
LTA (6) ·
navigation (6) ·
frame (5) ·
propeller (4) ·
balloon (4) ·
airplane (3) ·
dirigible (3) ·
propulsion (3) ·
safety (2) ·
motors (2) ·
parachute (2) ·
gas (2) ·
stability (2) ·
sail (2) ·
marine (2) ·
takeoff (2) ·
whole (2) ·
wing (2)
Showing below up to 22 results in range #1 to #22.
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- Main
- Timeline: Year filed
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- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Full specification filed date