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Patents > Tech fields: propellers & IPCs : IPC B64B1/00 or IPC B64C25/00 or IPC B64C39/00

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Inventors:
Louis Blériot (4) · Isaac Bell (2) · Augustus Moore Herring (2) · Jean-Baptiste-Couroné Allaria (2) · John William Harrison (2) · Frédéric Malfait (2) · Maurice-Émile Primard (2) · Paul Dherbès (2) · Mathias Hartz (2) · Arkady Iospé (2)
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Applicant person:
Louis Blériot (4) · Isaac Bell (2) · Augustus Moore Herring (2) · Jean-Baptiste-Couroné Allaria (2) · John William Harrison (2) · Frédéric Malfait (2) · Maurice-Émile Primard (2) · Paul Dherbès (2) · Mathias Hartz (2) · Arkady Iospé (2)
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None (8)
Granted:
Related to aircraft:
Patent agent:
None (13) · None (9) · Armengaud jeune (5) · Dupont et Elluin (3) · Charles Assi (3) · H. D. Fitzpatrick & Co. (2) · Marks & Clerk (2) · J. Bonnet-Thirion (2) · E. Blétry (2) · Chassevent (2)
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Showing below up to 78 results in range #1 to #78.

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