Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Inventor country : CH or DE or RU or US & CPCs: None & Number of claims: 1-2

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Office:
Inventors:
None (9) · Karl Bomhard (3) · Roman Pomianowski (2) · Joseph Hofmann (2) · Heinrich Suter (2) · Gustav Knäpper (2) · Cassius Montezuma Richmond (2) · Emil Lehmann (2) · August von Parseval (2) · August Riedinger (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (23) · Karl Bomhard (3) · August Riedinger (2) · Joseph Hofmann (2) · Gustav Knäpper (2) · Roman Andreas Pomiansky (2) · Emil Lehmann (2)
Applicant is inventor:
Tech fields:
LTA (22) · frame (11) · propulsion (11) · None (10) · stability (8) · propeller (7) · subsystem (7) · navigation (6) · propellers (6) · car (6) · steering (5) · balloon (5) · Design (5) · airship (5) · flapping (5) · rudder (4) · Construction (4) · airplane (4) · wings (4) · gas (4)
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Cites these patents:
Citations from after 1930:
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