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Patents > CPCs : CPC B64B1/40 or CPC B64C2700/6212 or CPC B64C2700/6235 or CPC B64C39/005 & Number of claims: 4-11

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Office:
Inventors:
None (5) · Isaac Bell (4) · Ruter William Springer (3) · Alfred-Eugène Pichou (3) · Johann Schütte (2) · James Means (2) · John Philip McGuire (2) · Gregory Gawlet (2) · Léon-Émilien Seutin fils (2) · Frederick Brackett (2) · John Henry Jensen (2) · Edward Hoult (2) · Ralph Hazlett Upson (2) · John Galea (2) · Alfred Arnold Remington (2) · Théophile-Alfred-Émilien Seutin père (2) · Alexander Blair Thaw (2)
Inventor country:
Applicant person:
None (12) · Isaac Bell (4) · Alfred-Eugène Pichou (3) · Ruter William Springer (3) · Johann Schütte (2) · James Means (2) · John Philip McGuire (2) · Gregory Gawlet (2) · Frederick Brackett (2) · Léon-Émilien Seutin fils (2) · John Galea (2) · Edward Hoult (2) · John Henry Jensen (2) · Théophile-Alfred-Émilien Seutin père (2) · Alfred Arnold Remington (2) · Alexander Blair Thaw (2)
Applicant is inventor:
Tech fields:
LTA (30) · stability (29) · airplane (28) · frame (27) · None (25) · propulsion (24) · navigation (16) · Construction (14) · design (14) · balloon (13) · propeller (12) · automatic stability (10) · rudder (9) · wings (9) · control (9) · hybrid (9) · safety (8) · helicopter (8) · HTA (8) · parachute (8)
Full specification filed date:
Application number:
None (14)
Granted:
Related to aircraft:
Patent agent:
None (30) · Marks & Clerk (8) · E. Blétry (5) · Munn & Co. (5) · Brewer & Son (4) · Herbert Haddan & Co. (3) · H. D. Fitzpatrick & Co. (3) · None (3) · ELT & Co. (2) · Dupont et Elluin (2) · C. A. Snow & Co. (2) · Haseltine, Lake & Co. (2) · Boramé et Julien (2) · Société A. Frey et de Carsalade (2) · Schwab (2) · Armengaud jeune (2)
National tech categories:
None (62) · FR 6.4 (30) · USPC 244/20 (9) · USPC 244/70 (8) · USPC 244/9 (6) · DE 77h.5 (5) · USPC 244/96 (4) · USPC 244/33 (4) · FR 6.3 (3) · USPC 244/32 (3) · USPC 244/31 (3) · USPC 244/64 (2) · USPC 244/19 (2) · USPC 416/112 (2) · USPC 416/113 (2) · USPC 244/127 (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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