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Patents > Related to aircraft: None & Number of text pages: 1-2

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Office:
Inventors:
None (7) · Louis-Marie Le Dantec (7) · Louis Constantin (4) · Nazaire Lacrotte (3) · Édouard Vedovelli (2) · Romain-Étienne Rocle (2) · Henri Peuvot (2) · Armand-Jean-Auguste Deperdussin (2) · Milton D. Thompson (2) · Paul-Nicolas Lucas-Girardville (2)
Inventor country:
Applicant person:
None (10) · Louis-Marie Le Dantec (7) · Nazaire Lacrotte (3) · Louis Constantin (2) · Romain-Étienne Rocle (2) · Armand-Jean-Auguste Deperdussin (2) · Louis Joseph Constantin (2) · Henri Peuvot (2) · Édouard Vedovelli (2) · Milton D. Thompson (2)
Applicant is inventor:
Tech fields:
Propellers (22) · Design (20) · airplane (19) · construction (14) · frame (13) · propulsion (13) · None (9) · wings (8) · safety (7) · Aerodynamics (7) · subsystem (6) · stability (5) · lift (5) · LTA (5)
Full specification filed date:
Application number:
None (42)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (43) · Boult, Wade & Tennant (3) · Armengaud jeune (3) · Charles Dony (2) · J. Bonnet-Thirion (2) · None (2) · Marks & Clerk (2)
National tech categories:
FR 6.4 (26) · None (22) · FR 10.1 (6) · FR 6.2 (5) · DK 65 (3) · FR 6.3 (3) · AT 77d (2) · USPC 244/3.23 (2)
IPCs:
None (31) · IPC B64C39/00 (7) · IPC B64C11/00 (5) · IPC B64C5/04 (5) · IPC B64B1/00 (3) · IPC B64C13/00 (2) · IPC B63H1/12 (2) · IPC B64C3/18 (2) · IPC B64C31/06 (2) · IPC B64C27/04 (2)
CPCs:
None (17) · CPC B64C2700/6295 (8) · CPC B64C39/00 (7) · CPC B64C11/006 (5) · CPC A63H27/08 (3) · CPC B64C13/00 (3) · CPC B63H1/24 (2) · CPC B64C27/04 (2) · CPC B64C11/346 (2) · CPC B64C11/16 (2) · CPC F04D25/088 (2) · CPC B64B1/40 (2) · CPC B63H2001/122 (2) · CPC B63H1/265 (2) · CPC B64B1/00 (2) · CPC B64C2700/6281 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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