Drilldown: Patents
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Patents > Inventor country
:
AH
or
RU
& Applicant is inventor:
Yes
& National tech categories
:
AT 77d
or
USPC 244/3.23
or
USPC 244/80 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Adalbert Placek (1) ·
Alexis Rogestvensky (1) ·
Alois Krischke (1) ·
Edwin Vorliček (1) ·
Ferdinand Abt (1) ·
Heinrich Kajbić (1) ·
Johann Straka (1) ·
Josef Franz X. Stohr (1) ·
Josef Homola (1) ·
Josef Řehulka (1) ·
Michael Ouschkoff (1) ·
Nicolas Gherassimoff (1) ·
Roman Pomianowski (1) ·
Sergei Tscherwinsky (1) ·
Stanislaus Victor Saloni (1)
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Showing below up to 15 results in range #1 to #15.