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Patents > Office : BE or CA or LU or US & Inventor country: BE & Applicant is inventor : Yes or Other & CPCs : CPC B64C2700/6235 or None & First filing: No

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Tech fields:
airplane (46) · propellers (41) · hybrid (35) · LTA (33) · propulsion (11) · stability (7) · design (7) · sustentation (5) · motors (4) · aerodynamics (3) · control (3) · rarefaction (3) · lift (3) · instrument (3) · wings (3) · ascension (3)
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Showing below up to 67 results in range #1 to #67.

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