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Patents > Inventor country: DE & Family year: 1910 - 1919 & Number of diagram pages: 2-7

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Office:
Inventors:
None (21) · Adolf Sprater (6) · Hermann Hassenbach (5) · Heinrich Noll (3) · Romeo Wankmüller (3) · Karl Bomhard (3) · Karl Willems (3) · Carl Heinrich Julius Wiese (2) · Hanns Pippart (2) · Max Mühter (2) · Max Muehter (2) · Boris Loutzkoy (2) · Richard Blum (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (24) · Adolf Sprater (6) · Hermann Hassenbach (5) · Heinrich Noll (3) · Romeo Wankmüller (3) · Karl Bomhard (3) · Karl Willems (3) · Carl Heinrich Julius Wiese (2) · Hanns Pippart (2) · Max Mühter (2) · Max Muehter (2) · Richard Blum (2)
Applicant is inventor:
Tech fields:
airplane (34) · stability (20) · frame (15) · design (14) · Airship (13) · control (13) · None (11) · construction (10) · subsystem (10) · Wings (9) · propulsion (8) · propellers (8) · aerodynamics (7) · automatic stability (6) · Lift (6) · Flapping (6) · biplane (6) · chassis (5) · LTA (5) · sustentation (5)
Full specification filed date:
Application number:
None (28)
Granted:
Related to aircraft:
Patent agent:
None (46) · W. P. Thompson & Co. (3) · Charles Dony (2) · A. Dienel (2) · A. M. & William Clark (2) · Haseltine, Lake & Co. (2) · S. Sokal (2) · Edward Evans & Co. (2) · E. Blètry (2) · J. Hans (2) · Chatwin, Herschell & Co. (2)
National tech categories:
None (32) · FR 6.4 (16) · HU V/h (16) · DE 77h.5 (6) · DE 77h.9 (3) · USPC 244/82 (3) · AT 77d (2)
CPCs:
None (29) · CPC B64C17/00 (14) · CPC B64C33/02 (7) · CPC B64C2700/6218 (7) · CPC B64C13/00 (4) · CPC B64B1/00 (4) · CPC B64C2700/6295 (4) · CPC B64C39/00 (3) · CPC B64C3/00 (3) · CPC B64C35/00 (2) · CPC B64C33/00 (2) · CPC B64C11/00 (2) · CPC B64C3/56 (2) · CPC B64C17/06 (2) · CPC B64C21/02 (2) · CPC B64D35/06 (2) · CPC B64C2700/6214 (2) · CPC B64C2700/6216 (2) · CPC B64C2700/6233 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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