Drilldown: Patents

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Patents > Assigned to : Vickers Ltd. or None & National tech categories : GB 4 propel & steer or USPC 244/90R & IPCs: None & Number of diagram pages: None

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Inventors:
None (3) · James Grieve Lorrain (3) · John MacHaffie (2) · Patrick Young Alexander (2) · Glenn Hammond Curtiss (2) · Ernest Wilson (2)
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None (36)
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Tech fields:
None (37) · propulsion (21) · propeller (16) · LTA (13) · navigation (10) · subsystem (8) · rudder (7) · electricity (7) · valve (6) · frame (6) · car (6) · balloon (5) · marine (5) · heavier-than-air (5) · ascension (4) · steam (4) · whole (4) · parachute (4)
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Showing below up to 82 results in range #1 to #82.

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