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Patents > IPCs : IPC B64B1/40 or IPC B64C33/00 or IPC F01L13/02

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Office:
Inventors:
None (8) · Adolphe Clément-Bayard (5) · Johann Schütte (3) · Franz Xaver Wels (3) · Everard Richard Calthrop (3) · Emil Gustav Stark (2) · Richard A. Engler (2) · Lin-Marius Mannent (2) · Julius Uherkovich de Uherkócz (2) · Joseph Allison Steinmetz (2) · Henry Mesinger (2) · Henri-Alphonse-Désiré Hervé (2) · William Randolph Smith (2) · Alfred Arnold Remington (2)
Inventor country:
Applicant person:
None (18) · Adolphe Clément-Bayard (5) · Franz Xaver Wels (3) · Everard Richard Calthrop (3) · Johann Schütte (3) · William Randolph Smith (2) · Joseph Allison Steinmetz (2) · Richard A. Engler (2) · Henri-Alphonse-Désiré Hervé (2) · Henry Mesinger (2) · Julius Uherkovich de Uherkócz (2) · Lin-Marius Mannent (2) · Alfred Arnold Remington (2)
Applicant is inventor:
Tech fields:
LTA (62) · flapping (35) · stability (30) · propulsion (26) · frame (23) · ornithopter (23) · navigation (22) · design (21) · balloon (20) · Airplane (16) · wings (14) · hybrid (13) · suspension (11) · airship (11) · rudder (10) · control (9) · human-powered (9) · lift (9)
Full specification filed date:
Application number:
None (33)
Granted:
Related to aircraft:
Patent agent:
None (60) · Armengaud jeune (8) · None (5) · Lavoix et Mosès (4) · Weismann et Marx (4) · E. Blétry (4) · Hippolyte Josse (3) · Marks & Clerk (3) · Munn & Co. (3) · Chassevent (3) · W. P. Thompson & Co. (2) · C. Blétry (2) · Schwab (2) · J. Bonnet-Thirion (2) · L. Chassevent (2) · G. et P. de Mestral (2) · F. N. Gillent (2)
National tech categories:
FR 6.4 (62) · None (33) · USPC 244/22 (13) · FR 6.3 (9) · USPC 244/11 (7) · DE 77 (5) · USPC 244/127 (5) · DE 77h (5) · USPC 244/96 (3) · USPC 244/33 (3) · USPC 244/31 (2) · USPC 244/28 (2) · USPC 244/63 (2) · USPC 244/64 (2) · USPC 244/72 (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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