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Patents > CPCs : CPC B64C25/64 or CPC B64C33/00 & Number of text pages: 4-6000000

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Inventors:
Richard A. Engler (2) · John Emery Harriman, Jr. (2)
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Applicant person:
Richard A. Engler (2) · John Emery Harriman, Jr. (2)
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Tech fields:
flapping (9) · ornithopter (9) · frame (9) · wings (8) · design (8) · airplane (7) · hybrid (5) · HTA (5) · stability (4) · landing (4) · wheels (3) · takeoff (3) · propulsion (3) · navigation (3) · None (3) · chassis (3)
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Showing below up to 39 results in range #1 to #39.

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