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Patents > CPCs : CPC B64B1/40 or CPC B64C13/00 or CPC B64C2700/6295 & Number of diagram pages: 3

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Office:
Inventors:
Marcel Besson (2) · Albert Hugo Friedel (2) · Christopher John Lake (2) · Charles Rudolph Wittemann (2) · Anthony Maruca (2)
Inventor country:
Applicant person:
None (3) · Albert Hugo Friedel (2) · Christopher John Lake (2) · Charles Rudolph Wittemann (2) · Marcel Besson (2) · Anthony Maruca (2)
Applicant is inventor:
Tech fields:
airplane (24) · None (22) · frame (18) · stability (18) · design (9) · control (9) · rudder (9) · navigation (9) · LTA (7) · Wings (6) · whole (6) · balloon (6) · propeller (5) · Propellers (5) · airfoil (5) · wheels (5) · HTA (4) · structure (4) · Construction (4) · monoplane (4)
Full specification filed date:
Application number:
None (7)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · Munn & Co. (5) · R. S. & A. B. Lacey (2) · Spencer Heath (2) · C. Baumann (2) · Victor J. Evans (2) · Brewer & Son (2) · Boult, Wade & Tennant (2) · Armengaud jeune (2) · Weismann et Marx (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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