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

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Office:
Inventors:
Hermann Hassenbach (2) · Roscoe Clair Gore (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Max Muehter (2) · John Emery Harriman, Jr. (2)
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Applicant person:
Hermann Hassenbach (2) · Roscoe Clair Gore (2) · Herbert Wiley Hetherington (2) · Henry Shepley Booth (2) · Max Muehter (2) · John Emery Harriman, Jr. (2)
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Tech fields:
flapping (17) · None (16) · ornithopter (10) · frame (8) · wings (8) · propulsion (7) · navigation (7) · LTA (6) · Design (6) · rudder (5) · control (5) · whole (4) · HTA (4) · landing (4) · propellers (3) · orthopter (3) · hybrid (3) · propeller (3)
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None (6)
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Patent agent:
None (11) · None (3) · Marks & Clerk (2)
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