Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (965)
- Patents (17491)
- Person (2093)
- Publications (24552)
- Techtypes (2366)
Use the filters below to narrow your results.
None (4) ·
Carl Bugkel (1) ·
Erich von Bernd (1) ·
Ferdinand Lanz (1) ·
Franzesco Fronz (1) ·
Georg Wellner (1) ·
Henry Hyman Salomons (1) ·
Hermann Hoernes (1) ·
Hugo Hückel (2) ·
Hugo Reik (1) ·
Jacob Knappich (3) ·
Jörg Lanz (1) ·
Naum Ziarsky (1) ·
Raimund Nimfuehr (3) ·
Rudolf Krocker (1) ·
Wilhelm Kress (1) ·
Wilhelm van de Voorde (1)
Tech fields:
Showing below up to 21 results in range #1 to #21.