Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & IPCs : IPC B64C27/04 or IPC B64C31/06

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Inventors:
None (4) · Alexis Beurrier (3) · Édouard-Jean Bigourdan (3) · Edmond-Louis Douhéret (3) · Robert Day Andrews (2) · Jesse James Dillon (2)
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Applicant person:
None (4) · Alexis Beurrier (3) · Edmond-Louis Douhéret (3) · Édouard-Jean Bigourdan (2) · Jesse James Dillon (2)
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Related to aircraft:
Patent agent:
None (8) · None (6) · J. S. Withers & Spooner (3) · Marks & Clerk (3) · G. Petiau (2) · G. F. Redfern & Co. (2) · L. Chassevent (2) · Browne & Co. (2)
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Citations from after 1930:
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Showing below up to 65 results in range #1 to #65.

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