Drilldown: Patents

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Patents > Office : FR or GB or GR or NO or Other & Tech fields : propellers or propulsion & CPCs : CPC B64C23/005 or CPC B64C2700/6281

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Office: (Click arrow to add another value)
Inventors:
Charles Wolf (5) · Jean Desbois (3) · Gustav Mees (3) · Carl Hanschke (2) · Jules Cornu (2) · Paul Cornu (2) · George Matthews Lindsay Moore-Irvine (2) · Christopher John Lake (2) · Maurice-Achille Lécuyer (2) · Edward Arthur Geoghegan (2) · Wilhelm Kress (2)
Inventor country:
Applicant person:
None (10) · Charles Wolf (5) · Jean Desbois (3) · Gustav Mees (3) · Carl Hanschke (2) · Paul Cornu (2) · Maurice-Achille Lécuyer (2) · Jules Cornu (2) · Christopher John Lake (2) · Wilhelm Kress (2)
Applicant is inventor:
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Full specification filed date:
Application number:
None (9)
Granted:
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Related to aircraft:
Patent agent:
None (32) · G. de Mestral et F. Harlé (5) · Schwab (3) · J. Germain (3) · Armengaud jeune (2) · J. Bonnet-Thirion (2) · Boramé et Julien (2) · C. Blétry‎ (2) · E. Wattier (2) · J. Owden O'Brien (2) · None (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 129 results in range #1 to #129.

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