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Patents > IPCs : IPC B64C11/00 or IPC B64C33/02 & Number of diagram pages: 2-7

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Office:
Inventors:
None (3) · Claude Prost (2) · John Emery Harriman, Jr. (2) · Joseph Fauchon (2) · Hermann Hassenbach (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Gianni Caproni (2) · Louis Blériot (2) · Max Muehter (2) · Ernest Abington Vessey (2) · Raffaele Ronco fu Riccardo (2) · James Dennis Roots (2) · Alfred E. Wunderlich (2) · Vincent Wisniewski (2) · William Henry Kelly (2)
Inventor country:
Applicant person:
None (4) · Claude Prost (2) · John Emery Harriman, Jr. (2) · Joseph Fauchon (2) · Hermann Hassenbach (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Louis Blériot (2) · Gianni Caproni (2) · Max Muehter (2) · Ernest Abington Vessey (2) · Raffaele Ronco fu Riccardo (2) · James Dennis Roots (2) · Vincent Wisniewski (2) · William Henry Kelly (2) · Alfred E. Wunderlich (2)
Applicant type:
Applicant is inventor:
Tech fields:
propulsion (24) · Flapping (22) · None (19) · ornithopter (19) · propellers (16) · Design (15) · Frame (12) · Wings (12) · airplane (12) · propeller (10) · LTA (10) · navigation (10) · hybrid (7) · rudder (6) · control (6) · HTA (6) · whole (6)
Full specification filed date:
Application number:
None (10)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (23) · None (8) · Marks & Clerk (5) · E. Blétry (3) · J. Germain (3) · Boult, Wade & Tennant (3) · W. P. Thompson & Co. (2) · Société Marillier et Robelet (2) · Rigot et Prévost (2) · P. Follin (2) · Lloyd Wise & Co. (2) · Lavoix et Moses (2) · J. S. Withers & Spooner (2) · J. Hans (2) · J. D. Roots & Co. (2) · Weismann et Marx (2) · Armengaud jeune (2) · Ad. Sturm (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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