Drilldown: Patents

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Patents > Inventor country: DE & Tech fields : airplane or balloon or construction & Patent agent : A. Wunderlich & Cie, Ingénieurs-Conseils or None & Assigned to: None & Number of diagram pages: None & Number of figures: None

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None (13) · August Wendtland (3) · Franz Schneider (3) · Walter Hermann von Mach (2) · Richard Wilcke (2) · Karl Ludwig Waldemar Geest (2) · Johannes Schilling (2) · Wilhelm Jungbecker (2) · Albert Graff (2)
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Showing below up to 74 results in range #1 to #74.

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