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Patents > Supplementary to patent: None & IPCs : IPC B64B1/00 or IPC B64C25/00 or IPC B64C39/00 & CPCs: CPC B64C2700/6295

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Office:
Inventors:
None (5) · Charles Rudolph Wittemann (3) · Louis Blériot (3) · Benjamin Talbot Babbitt Hyde (2) · Adalbert Plaček (2) · William Henry Nosworthy (2) · George Tilghman Richards (2) · Andrew Gaul, Jr. (2) · Samuel James Prescott (2) · Raymond d'Equevilley-Montjustin (2)
Inventor country:
Applicant person:
None (8) · Charles Rudolph Wittemann (3) · Louis Blériot (3) · Benjamin Talbot Babbitt Hyde (2) · Adalbert Plaček (2) · George Tilghman Richards (2) · William Henry Nosworthy (2) · Andrew Gaul, Jr. (2) · Samuel James Prescott (2)
Applicant is inventor:
Tech fields:
airplane (59) · None (46) · design (34) · frame (27) · wings (23) · construction (21) · stability (19) · aerodynamics (18) · whole (15) · propulsion (13) · fuselage (11) · control (11) · lift (10) · Monoplane (10) · chassis (9) · wheels (8) · biplane (8) · propellers (8) · airfoil (8)
Full specification filed date:
Application number:
None (3)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (36) · None (12) · Armengaud jeune (9) · Weismann et Marx (7) · Marks & Clerk (5) · J. Germain (4) · Chassevent (4) · Charles Dony (3) · L. Chassevent (3) · J. S. Withers & Spooner (3) · Dom. Casalonga (3) · Y. Rabilloud et fils (3)
National tech categories:
FR 6.4 (90) · None (56) · USPC 244/45R (13) · USPC 244/13 (8) · USPC 244/903 (2) · DE 77h.5 (2) · USPC 244/47 (2) · USPC 244/234 (2) · FR 6.3 (2)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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