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Patents > CPCs: CPC B64C2700/6281 & Number of figures: 3-10

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Inventors:
Alexis Beurrier (2) · Edwin Richard Mumford (2) · Édouard-Jean Bigourdan (2) · Peter Pitcairn Carmichael (2) · Jesse James Dillon (2) · Charles Wolf (2)
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Applicant person:
Alexis Beurrier (2) · Jesse James Dillon (2) · Edwin Richard Mumford (2) · Édouard-Jean Bigourdan (2) · Peter Pitcairn Carmichael (2) · Charles Wolf (2)
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Applicant is inventor:
Tech fields:
helicopter (24) · propulsion (10) · airplane (9) · hybrid (9) · propellers (8) · None (7) · ascension (6) · design (6) · stability (5) · propeller (5) · frame (4) · heavier-than-air (4) · wings (4) · control (4) · lift (3) · wheels (3) · sustentation (3) · construction (3)
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None (3)
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Showing below up to 53 results in range #1 to #53.

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