Drilldown: Patents
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- Airplane (18)
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Use the filters below to narrow your results.
None (1) ·
August Albrecht (1) ·
Charles Maiche (1) ·
D. Hirsch (1) ·
Ferenc Urban (1) ·
Georg Wimplinger (1) ·
Glenn Hammond Curtiss (1) ·
Guido Antoni (1) ·
Heinrich Bier (2) ·
Hermann Burkardt (1) ·
Hermann Panschar (1) ·
Hugo Reik (1) ·
Ira Emmett McCabe (1) ·
István Sváró (1) ·
Josef Cejnek (1) ·
József Györffy (1) ·
Reinhold Richter (1) ·
Ruter William Springer (1) ·
Ugo Antoni (1)
None (3) ·
August Albrecht (1) ·
Charles Maiche (1) ·
D. Hirsch (1) ·
Ferenc Urban (1) ·
Georg Wimplinger (1) ·
Guido Antoni (1) ·
Heinrich Bier (2) ·
Hermann Panschar (1) ·
INDIV (1) ·
Ira Emmett McCabe (1) ·
István Sváró (1) ·
Josef Cejnek (1) ·
József Györffy (1) ·
Reinhold Richter (1) ·
Ruter William Springer (1) ·
Ugo Antoni (1)
Tech fields:
None (11) ·
487440D (1) ·
487534D (1) ·
488450D (1) ·
488869D (1) ·
71851 (1) ·
71931 (1) ·
72425 (1)
None (1) ·
AT 72b (1) ·
AT 77d (1) ·
AU 90.3 (1) ·
AU 91.6 (1) ·
DE 42c.39 (1) ·
DE 46c.13 (1) ·
DE 46c.5 (1) ·
DE 77h.2 (1) ·
FR 6.4 (4) ·
HU V/h (6)
Showing below up to 18 results in range #1 to #18.
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