Drilldown: Patents

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Patents > National tech categories : USPC 244/45R or USPC 244/67 & Number of figures: 3-10

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Inventors:
Ralph P. Fox (2)
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Ralph P. Fox (2)
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None (16) · stability (9) · frame (8) · airplane (8) · airfoil (7) · propulsion (5) · safety (4) · rudder (4) · propeller (4) · navigation (4) · LTA (4) · parachute (3) · wheels (3) · design (2) · aerodrome (2) · car (2) · whole (2)
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Showing below up to 45 results in range #1 to #45.

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