Drilldown: Patents

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Patents > Office: FR & Tech fields : aeroplane or None & IPCs : IPC B64C3/38 or IPC B64C39/00

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Office: (Click arrow to add another value)
Inventors:
None (4) · Georges Gramaticesco‎ (2)
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Applicant person:
None (4) · Georges Gramaticesco‎ (2)
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None (2)
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Related to aircraft:
Patent agent:
None (10) · None (6) · Dom. Casalonga (4) · Boramé et Julien (3) · Chassevent (3) · Y. Rabilloud et fils (3) · Armengaud jeune (2) · Brandon frères (2) · J. Germain (2) · Weismann et Marx (2) · L. Chassevent (2) · J. Bonnet-Thirion (2) · E. Blétry (2) · Barlow et Gentzion (2)
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Citations from after 1930:
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Showing below up to 78 results in range #1 to #78.

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