Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : DE or US & Tech fields: balloon

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Office: (Click arrow to add another value)
Inventors:
Johann Schütte (6) · Ralph Hazlett Upson (3) · Melvin Vaniman (3) · Johannes Schilling (2) · Walter Hermann von Mach (2) · None (2)
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Applicant person:
None (18) · Johann Schütte (5) · Melvin Vaniman (2) · Walter Herrmann von Mach (2) · Johannes Schilling (2)
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Full specification filed date:
Application number:
None (20)
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Related to aircraft:
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Citations from after 1930:
Number of diagram pages:

Showing below up to 65 results in range #1 to #65.

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