Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or balloon or propeller & Publication date: 1900 - 1999 & First filing: Yes & Citations from after 1930: None

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Inventors:
None (7) · Walter Hermann von Mach (3) · Johann Schütte (3) · Miltiade Zacharakis-Kanaris (3) · Hans Freiherr von Schleinitz (2) · John Wilckens (2) · Albert Graff (2) · Alexander Suwada (2) · Leonardo Torres Quevedo (2) · Richard Wilcke (2)
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Applicant person:
None (14) · Miltiade Zacharakis-Kanaris (3) · Johann Schütte (3) · Alexander Suwada (2) · Walter Herrmann von Mach (2) · Leonardo Torres Quevedo (2) · Hans Freiherr von Schleinitz (2) · John Wilckens (2)
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Application number:
None (31)
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Showing below up to 78 results in range #1 to #78.

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