Drilldown: Patents

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Patents > Tech fields : navigation or propulsion or subsystem & National tech categories: AT 77d

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None (15) · Franz Xaver Wels (2) · Paul Frederik Degn (2) · Carlo Navaro (2) · Carl Edler von Radinger (2) · Rudolf Wagner (2) · August Warchalowski (2) · Eduard Zaparka (2)
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None (38) · Carl Edler von Radinger (2) · Franz Xaver Wels (2) · Rudolf Wagner (2) · Carlo Navaro (2) · Paul Frederik Degn (2) · August Warchalowski (2)
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Showing below up to 86 results in range #1 to #86.

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