Drilldown: Patents

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Patents > Applicant is inventor: Yes & Number of claims: 17-60 & Number of figures: 13-19

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Office:
Inventors:
Lewis Ginter Young (3) · De Bert Hartley (3) · Alfred John Macy (2)
Inventor country:
Applicant person:
None (7) · De Bert Hartley (3) · Alfred John Macy (2) · Lewis Ginter Young (2)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (15) · stability (12) · airplane (11) · frame (11) · navigation (9) · LTA (8) · safety (5) · rudder (5) · propulsion (5) · propeller (5) · design (5) · ornithopter (4)
Full specification filed date:
Application number:
None (18)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (9) · William L. Hall (3) · Munn & Co. (3) · None (2) · Marks & Clerk (2) · Poole & Brown (2)
National tech categories:
None (14) · USPC 244/87 (3) · USPC 244/30 (3) · USPC 244/100R (2) · USPC 244/9 (2) · USPC 244/80 (2) · USPC 244/64 (2) · USPC 244/233 (2) · USPC 244/139 (2) · USPC 244/151R (2) · FR 6.4 (2) · HU V/h (2)
First filing:
Citations from after 1930:

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