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Patents > Inventor country: FR & Citations from after 1930: None & Number of claims: 6-30

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Office:
Inventors:
Louis Blériot (10) · None (8) · Robert Esnault-Pelterie (6) · Eugène-Pierre-Félix-Auguste Coursin (6) · Nazaire Lacrotte (5) · Henri-Hubert Pagny (5) · Louis-Adolphe Hayot (4) · Louis-Étienne Roze (4) · René Tampier (4) · Henri-Marie Coandă (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (22) · Louis Blériot (10) · Robert Esnault-Pelterie (6) · Eugène-Pierre-Félix-Auguste Coursin (6) · Louis-Étienne Roze (4) · René Tampier (4) · Henri-Hubert Pagny (4) · Henri-Marie Coandă (4)
Applicant is inventor:
Full specification filed date:
Application number:
None (57)
Granted:
Supplementary to patent:
None (133) · Patent FR-1911-440594 (3) · Patent BE-1914-264437 (2) · Patent GB-1912-26911 (2) · Patent FR-1915-477457 (2) · Patent FR-1915-477321 (2) · Patent FR-1911-448337 (2) · Patent FR-1910-435166 (2) · Patent FR-1902-326476 (2) · Patent DE-1911-330185 (2) · Patent HU-1909-49038 (2) · Patent BE-1910-12-31 Léon Dangy (2) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (2) · Patent BE-1909-218585 (2) · Patent BE-1910-230887 (2)
Related to aircraft:
Patent agent:
None (48) · Armengaud jeune (19) · None (17) · Boult, Wade & Tennant (9) · Hippolyte Josse (7) · L. Chassevent (6) · Charles Dony (6) · Boramé et Julien (6) · Ch. Mardelet (5) · E. Blétry (5) · Marks & Clerk (5) · Dupont et Elluin (3) · J. Bonnet-Thirion (3) · Haseltine, Lake & Co. (3) · H. Bœttcher fils (3) · E. Imer-Schneider (3)
National tech categories:
FR 6.4 (117) · None (49) · FR 6.3 (11) · HU V/h (6) · CH 129b (3) · FR 5.8 (3) · USPC 244/234 (2) · FR 6.2 (2) · FR 6.1 (2)
IPCs:
None (49) · IPC B64C39/00 (24) · IPC B64C1/00 (21) · IPC B64C17/00 (18) · IPC B64B1/00 (14) · IPC B64C3/00 (8) · IPC B64C33/02 (6) · IPC B64C3/38 (5) · IPC B64C3/18 (5) · IPC B64C17/06 (5) · IPC B64C23/00 (4) · IPC B64C3/52 (4) · IPC B64C3/56 (4) · IPC B64B1/58 (4) · IPC B64C35/00 (4) · IPC B64C11/00 (3) · IPC F41G3/24 (3)
CPCs:
None (34) · CPC B64C17/00 (23) · CPC B64C39/00 (19) · CPC B64B1/00 (14) · CPC B64C3/00 (8) · CPC B64C2700/6218 (7) · CPC B64C2700/6295 (7) · CPC B64C3/52 (6) · CPC B64C33/02 (6) · CPC B64C13/00 (6) · CPC B64C17/06 (6) · CPC B64C3/18 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6212 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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