Drilldown: Patents
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- Techtypes (2415)
Use the filters below to narrow your results.
None (5) ·
Adolphe-François-Joseph Doutre (1) ·
Adrian Baumann (2) ·
Alexander Suwada (1) ·
Alfred E. Wunderlich (1) ·
Anton Kreidler (1) ·
August Goldschmied (1) ·
August Warchalowski (2) ·
Charlotte Sturgess (1) ·
Donát Bánki (1) ·
Ernst Bucher (1) ·
Gaetano Arturo Crocco (1) ·
George Sturgess (1) ·
Heinrich Mack (1) ·
Hermann Ruthenberg (1) ·
Hugo Hueckel (1) ·
Hugo Zalaudek (1) ·
Jean Georges Ramel (1) ·
Johann Schütte (1) ·
Joseph Wetterwald (1) ·
Karl Emich (1) ·
Ludwig Schmidl (1) ·
Max Notthaft (1) ·
Ottavio Ricaldoni (1) ·
Paul-Nicolas Lucas-Girardville (1) ·
Robert Esnault-Pelterie (1) ·
Spencer Heath (1) ·
Wilhelm Pega (1)
None (14) ·
Adolphe-François-Joseph Doutre (1) ·
Alexander Suwada (1) ·
Alfred E. Wunderlich (1) ·
August Warchalowski (2) ·
Donát Bánki (1) ·
Heinrich Mack (1) ·
Hugo Hueckel (1) ·
Jean Georges Ramel (1) ·
Johann Schütte (1) ·
Joseph Wetterwald (1) ·
Karl Emich (1) ·
Lucas Girardville (1) ·
Ludwig Schmidl (1) ·
Max Notthaft (1) ·
Robert Esnault-Pelterie (1) ·
Spencer Heath (1) ·
Wilhelm Pega (1)
Tech fields:
October 1908 (1) ·
March 1909 (3) ·
June 1909 (1) ·
July 1909 (1) ·
August 1909 (2) ·
September 1909 (1) ·
October 1909 (3) ·
December 1909 (1) ·
January 1910 (2) ·
February 1910 (1) ·
March 1910 (3) ·
April 1910 (2) ·
May 1910 (4) ·
June 1910 (1) ·
July 1910 (2) ·
August 1910 (1) ·
December 1910 (1)
None (20) ·
Patent CH-1910-52044 (1) ·
Patent DE-1907-237734 (1) ·
Patent DE-1909-12-22 System "Stephan" (1) ·
Patent DE-1909-227246 (1) ·
Patent DE-1909-232158 (1) ·
Patent FR-1908-12-31 Paul-Nicolas Lucas-Girardville (1) ·
Patent FR-1909-399456 (1) ·
Patent FR-1910-428665 (1) ·
Patent GB-1908-26924 (1) ·
Patent HU-1909-49726 (1) ·
Patent IT-1908-98601 (1)
Showing below up to 31 results in range #1 to #31.