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Patents > Office : AT or Other & Tech fields : construction or hybrid or lift & Granted: Yes & Supplementary to patent : Patent FR-1909-420322 or None & Number of text pages: 3-4 & Number of figures: 4-6

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (6) · Louis Blériot (5) · None (4) · Louis-Léon Capou (3) · Léon Dufour (2) · Camille Lacoste (2) · Heinrich Noll (2) · Francis Alexander Barton (2) · Hanns Pippart (2) · Paul Schmitt (2) · Martin Jelalian (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2)
Inventor country:
Applicant person:
None (10) · Robert Esnault-Pelterie (6) · Louis Blériot (5) · Louis-Léon Capou (3) · Francis Alexander Barton (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Camille Lacoste (2) · Paul Schmitt (2) · Martin Jelalian (2) · Léon Dufour (2) · Hanns Pippart (2) · Heinrich Noll (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (13)
Granted: (Click arrow to add another value)
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Related to aircraft:
Patent agent:
None (26) · Armengaud jeune (12) · Weismann et Marx (4) · G. de Mestral et F. Harlé (3) · Dom. Casalonga (3) · Reginald Walter Barker (2) · G. F. Redfern & Co. (2) · H. Bœttcher fils (2) · Munn & Co. (2) · H. R. Kerslake (2) · Haseltine, Lake & Co. (2) · Marks & Clerk (2) · None (2) · 0 (2) · Boult, Wade & Tennant (2) · Lavoix et Mosès (2) · John P. Tarbox (2) · A. M. & William Clark (2) · H. & A. M. Macey (2)
National tech categories:
FR 6.4 (50) · None (30) · HU V/h (7) · USPC 244/90R (2) · USPC 244/66 (2) · USPC 244/25 (2) · CH 129b (2)
IPCs:
None (39) · IPC B64B1/00 (11) · IPC B64C39/00 (6) · IPC B64C1/00 (6) · IPC B64C17/00 (5) · IPC B64C27/04 (4) · IPC B64B1/58 (4) · IPC B64C3/54 (4) · IPC B64C3/00 (3) · IPC B64C11/16 (2) · IPC B64C13/00 (2) · IPC B64B1/62 (2) · IPC B64C27/00 (2) · IPC B64C33/02 (2) · IPC B64C23/00 (2) · IPC B64C3/48 (2) · IPC B64C3/56 (2) · IPC B64C11/24 (2) · IPC B64C3/52 (2)
CPCs:
None (15) · CPC B64B1/00 (13) · CPC B64C17/00 (7) · CPC B64C13/00 (5) · CPC B64C23/005 (5) · CPC B64B1/58 (5) · CPC B64C39/005 (5) · CPC B64C3/54 (4) · CPC B64C3/00 (4) · CPC B64C2700/6295 (4) · CPC B64C1/00 (3) · CPC B64C2700/6218 (3) · CPC B64C39/08 (3) · CPC B64C3/56 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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