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Patents > Grant date: 1910 - 1919 & CPCs: CPC B64C33/02 & Number of figures: 8-50000000

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Office:
Inventors:
Lin-Marius Mannent (4) · John Emery Harriman, Jr. (3) · Hermann Hassenbach (3) · William Henry Kelly (2) · William Frederic Saunt (2) · Jules Materne (2) · James Peter Olsen Jr. (2) · Roscoe Clair Gore (2) · Herbert Wiley Hetherington (2) · Félix Michau (2)
Inventor country:
Applicant person:
Lin-Marius Mannent (4) · John Emery Harriman, Jr. (3) · Hermann Hassenbach (3) · Jules Materne (2) · William Henry Kelly (2) · William Frederic Saunt (2) · Roscoe Clair Gore (2) · James Peter Olsen Jr. (2) · Felix Michau (2) · Herbert Wiley Hetherington (2)
Applicant type:
Applicant is inventor:
Tech fields:
ornithopter (26) · flapping (19) · frame (15) · None (10) · wings (10) · propulsion (7) · takeoff (6) · airplane (6) · navigation (6) · stability (5) · design (5) · hybrid (5) · control (5) · wheels (4) · toy (4) · propeller (4) · HTA (4)
Full specification filed date:
Application number:
None (3)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (8) · None (4) · Marks & Clerk (3) · Hippolyte Josse (2) · C. A. Snow & Co. (2) · Schwab (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
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