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Patents > IPCs : IPC B64B1/58 or IPC B64C3/52 or IPC B64C3/54

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Office:
Applicant person:
None (52) · Robert Esnault-Pelterie (14) · Johann Schütte (4) · Ludwig Schmidl (4) · Adolphe Clément-Bayard (4) · Michael Rukawischnikoff (3) · Ugo Antoni (3) · Leonardo Torres Quevedo (3) · Guido Antoni (3) · John Rudolph Gammeter (3)
Applicant is inventor:
Tech fields:
LTA (158) · airplane (81) · frame (51) · wings (44) · Design (40) · Construction (36) · navigation (33) · stability (32) · lift (29) · None (28) · balloon (26) · propulsion (24) · aerodynamics (22) · control (19) · envelope (18) · dirigible (18) · texture (18) · sustentation (17) · airship (17)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (207) · Patent FR-1908-392672 (6) · Patent ES-1906-38692 (4) · Patent FR-1907-382794 (3) · Patent BE-1907-11-22 Albert Jouveneau (2) · Patent FR-1907-373818 (2) · Patent DE-1912-08-22 (2) · Patent DE-1909-227246 (2) · Patent GB-1908-22308 (2) · Patent FR-1907-392977 (2) · Patent AT-1910-49705 (2) · Patent AT-1909-42853 (2)
Related to aircraft:
Patent agent:
None (103) · Armengaud jeune (27) · None (17) · Marks & Clerk (9) · Haseltine, Lake & Co. (5) · Boramé et Julien (5) · Lavoix et Mosès (5) · L. Chassevent (5) · Schwab (5) · Ed. Wolf (4) · G. de Mestral et F. Harlé (4) · J. Bonnet-Thirion (3) · E. Blétry (3) · Dupont et Elluin (3) · H. Bœttcher fils (3) · de Bongé (3) · Brewer & Son (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/58 (187) · CPC B64C3/54 (53) · CPC B64C3/52 (43) · CPC B64C2700/6245 (22) · CPC B64C2700/6246 (17) · CPC B64C5/08 (9) · CPC B64C2009/005 (7) · CPC B64C3/546 (6) · CPC B64C9/00 (6) · None (5) · CPC B64B1/00 (3) · CPC B64C13/30 (3) · CPC B64C2700/6295 (2) · CPC B64C9/18 (2) · CPC B64C39/00 (2) · CPC B64C1/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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