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Patents > CPCs : CPC B63H1/08 or CPC B64C33/02 & Number of figures: 10-40

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Inventors:
John Emery Harriman, Jr. (3) · James Peter Olsen Jr. (2) · Roscoe Clair Gore (2) · Hermann Hassenbach (2) · Herbert Wiley Hetherington (2) · Jules Materne (2)
Inventor country:
Applicant person:
None (5) · John Emery Harriman, Jr. (3) · Jules Materne (2) · James Peter Olsen Jr. (2) · Roscoe Clair Gore (2) · Hermann Hassenbach (2) · Herbert Wiley Hetherington (2)
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Tech fields:
flapping (22) · ornithopter (14) · frame (12) · wings (10) · propulsion (8) · navigation (6) · LTA (6) · airplane (6) · landing (5) · hybrid (5) · wheels (4) · takeoff (4) · HTA (4) · stability (4) · design (4) · marine (3) · None (3) · propeller (3) · airfoil (3) · rudder (3)
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None (6)
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