Drilldown: Patents
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- Airplane (18)
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- Person (2199)
- Publications (24575)
- Techtypes (2414)
Use the filters below to narrow your results.
None (1) ·
Alfred Chiodera (1) ·
Alfred John Macy (1) ·
Alois Edouard Duplan (1) ·
August Riedinger (2) ·
Carl Franz Hubert Hertel (1) ·
Carl Wilhelm Paul (1) ·
Charles Mylo Lee (1) ·
Henry Calder Lobnitz (1) ·
Hermann Hassenbach (1) ·
Jean Bernasconi (1) ·
Johann Stumpf (1) ·
José Cervelli (1) ·
José Molinari (1) ·
Karl Pollacsek (1) ·
Leo Tobler (1) ·
Louis Brennan (1) ·
Louis Constantin (1) ·
Maurice Léger (1) ·
Max Lochner (1) ·
Peter Zweifel (1) ·
Ramiro de Palacios (1) ·
Wilhelm Goetjes (1) ·
Wilhelm Kauertz (1) ·
William Andrew Hutson (1)
None (5) ·
Alfred John Macy (1) ·
Alois Edouard Duplan (1) ·
August Riedinger (2) ·
Carl Franz Hubert Hertel (1) ·
Carl Wilhelm Paul (1) ·
Charles Mylo Lee (1) ·
Henry Calder Lobnitz (1) ·
Hermann Hassenbach (1) ·
Jean Bernasconi (1) ·
Johann Stumpf (1) ·
Jose Cervelli (1) ·
Jose Molinari (1) ·
Karl Pollacsek (1) ·
Louis Brennan (1) ·
Louis Joseph Constantin (1) ·
Maurice Léger (1) ·
Peter Zweifel (1) ·
Wilhelm Kauertz (1) ·
William Andrew Hutson (1)
Tech fields:
None (1) ·
CH 115 (5) ·
CH 12 (2) ·
CH 126b (1) ·
CH 128e (1) ·
CH 129a (2) ·
CH 129b (5) ·
CH 129c (2) ·
CH 4f (1) ·
CH 96g (2)
Showing below up to 22 results in range #1 to #22.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
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