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Patents > IPCs : IPC B64B1/40 or IPC B64C1/30 or IPC B64C3/54

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Office:
Inventors:
None (16) · Robert Esnault-Pelterie (8) · Adolphe Clément-Bayard (5) · Michael Rukawischnikoff (3) · Ludwig Schmidl (3) · Johann Schütte (3) · Everard Richard Calthrop (3) · Arkady Iospé (2) · Robert Welford (2) · Joseph Cousin (2) · Joseph Allison Steinmetz (2) · Henri-Alphonse-Désiré Hervé (2) · Georges Provost (2) · Emil Gustav Stark (2) · Éléazar Mossé (2) · William Randolph Smith (2) · Alfred Arnold Remington (2)
Inventor country:
Applicant person:
None (24) · Robert Esnault-Pelterie (8) · Adolphe Clément-Bayard (5) · Michael Rukawischnikoff (3) · Ludwig Schmidl (3) · Johann Schütte (3) · Everard Richard Calthrop (3) · Éléazar Mossé (2) · William Phillips Thompson (2) · Robert Welford (2) · Joseph Cousin (2) · Joseph Allison Steinmetz (2) · Henri-Alphonse-Désiré Hervé (2) · Georges Provost (2) · William Randolph Smith (2) · Alfred Arnold Remington (2) · Arkady Iospé (2)
Applicant is inventor:
Tech fields:
LTA (61) · airplane (43) · stability (30) · Design (30) · None (23) · wings (22) · balloon (20) · frame (19) · control (18) · Construction (17) · navigation (16) · Aerodynamics (14) · lift (14) · propulsion (13) · Rudder (11) · suspension (11) · Sustentation (10)
Full specification filed date:
Application number:
None (31)
Granted:
Supplementary to patent:
None (112) · Patent FR-1908-392672 (4) · Patent US-1911-1003530 (2) · Patent GB-1914-20119 (2) · Patent AT-1910-49705 (2)
Related to aircraft:
Patent agent:
None (50) · Armengaud jeune (19) · None (7) · Lavoix et Mosès (4) · Schwab (3) · Marks & Clerk (3) · Chassevent (2) · Wheatley & Mackenzie (2) · P. Degroote (2) · Louis Tailfer (2) · Hippolyte Josse (2) · G. et P. de Mestral (2) · G. de Mestral et F. Harlé (2) · Edwards & Co. (2) · Haseltine, Lake & Co. (2) · Brewer & Son (2)
National tech categories:
FR 6.4 (71) · None (45) · FR 6.3 (7) · USPC 244/127 (6) · DE 77 (5) · DE 77h (5) · USPC 244/96 (3) · USPC 244/33 (3) · USPC 244/31 (2) · DE 77h.5 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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