Drilldown: Patents

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Patents > National tech categories : GB 4 propel & steer or USPC 244/177 & IPCs : IPC B64C17/00 or None

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Office:
Inventors:
Alfred John Macy (6) · James Grieve Lorrain (3) · Ernest Wilson (3) · Octave Chanute (2) · John MacHaffie (2) · Alexander Blair Thaw (2) · John Marshall (2) · Hiram Stevens Maxim (2) · Patrick Young Alexander (2) · Charles John Evans (2) · Gustav Koch (2)
Inventor country:
Applicant person:
None (44) · Alfred John Macy (6) · Alexander Blair Thaw (2) · Alfred Julius Boult (2)
Applicant is inventor:
Tech fields:
propulsion (36) · navigation (24) · propeller (22) · LTA (19) · stability (19) · frame (14) · rudder (14) · airplane (12) · subsystem (10) · electricity (10) · heavier-than-air (9) · car (9) · marine (8) · automatic stability (8) · flapping (8) · jet (7) · electronics (7) · balloon (7)
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Showing below up to 89 results in range #1 to #89.

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