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Patents > Year filed: 1900 - 1909 & IPCs: IPC B64C11/00 & Number of diagram pages: 0-50000000

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Office:
Inventors:
Hermann Ruthenberg (4) · Jules Collomb (3) · Claude-Marius Carrel (2) · Joseph Fauchon (2) · Franzesco Fronz (2) · Eugène Sunguroff (2) · Édouard Vedovelli (2) · Janko Klopčić (2) · Raffaele Ronco fu Riccardo (2)
Inventor country:
Applicant person:
Hermann Ruthenberg (4) · Jules Collomb (3) · None (2) · Édouard Vedovelli (2) · Joseph Fauchon (2) · Raffaele Ronco fu Riccardo (2) · Claude-Marius Carrel (2) · Eugène Sunguroff (2) · Janko Klopčić (2)
Applicant firm:
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Applicant is inventor:
Tech fields:
propulsion (20) · Propellers (12) · wings (7) · Airplane (7) · propeller (7) · LTA (6) · None (6) · navigation (5) · Marine (5) · aerial propeller (4) · ascension (4) · flapping (4) · texture (3) · paddle wheel (3) · HTA (3) · Subsystem (3) · Lift (3) · Airship (3)
Application number:
None (4)
Granted:
Related to aircraft:
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IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
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