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Patents > Office : GB or IT & Applicant is inventor: No & Filing date: 1900 - 1999 & First filing: No

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Tech fields:
airplane (14) · None (7) · military (5) · frame (4) · propulsion (4) · propeller (4) · motors (4) · Stability (3) · Chassis (3) · LTA (3) · steering (2) · monoplane (2) · marine (2) · Landing (2) · Hydroaeroplane (2) · internal combustion (2) · wings (2) · cylinders (2) · construction (2)
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Showing below up to 37 results in range #1 to #37.

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