Drilldown: Patents

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Patents > Tech fields : Airship or Balloons & Number of claims: 4-5

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Inventors:
None (6) · Johann Schütte (5) · Paul Lehmann (3) · Romeo Wankmüller (3) · Everard Richard Calthrop (3) · George L. Bumbaugh (2) · Joseph Evans Cooper (2) · Miltiade Zacharakis-Kanaris (2) · Adolphe Clément-Bayard (2)
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Applicant person:
None (8) · Johann Schütte (5) · Everard Richard Calthrop (3) · Paul Lehmann (3) · Romeo Wankmüller (3) · Joseph Evans Cooper (2) · Miltiade Zacharakis-Kanaris (2) · George L. Bumbaugh (2) · Albert L. Watters (2)
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None (18)
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Citations from after 1930:
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Showing below up to 74 results in range #1 to #74.

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