Drilldown: Patents
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A. Kupper (1) ·
August von Wedell (1) ·
Burchard Plate (1) ·
Charles F. Myers (1) ·
Eduard Nultsch (1) ·
Ernst Georg August Baumgarten (2) ·
Frederick William Brearey (3) ·
Gustav Koch (1) ·
Kansas D. Davis (1) ·
Louis Capazza (1) ·
Nicholas H. Borgfeldt (1) ·
Robert Wiesendanger (1) ·
William Augustus Leggo (1) ·
William Nelson Hutchinson (1)
aerial propeller (1) ·
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Showing below up to 17 results in range #1 to #17.
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