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Patents > Office : BE or Other & Applicant type: COMPANY + INDIV & Supplementary to patent : Patent BE-1909-214032 or None & Assigned to: None

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Tech fields:
airplane (62) · LTA (40) · propellers (38) · hybrid (34) · frame (14) · military (9) · subsystem (8) · design (7) · control (7) · wings (5) · stability (5) · balloon (4) · construction (3) · rudder (3) · propulsion (3) · metal (3) · marine (3) · airship (3) · landing (3)
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CPCs:
None (34) · CPC F41A19/05 (8) · CPC B64C13/00 (5) · CPC B64B1/00 (3) · CPC B64C3/00 (3) · CPC B64C3/56 (2) · CPC B64C25/06 (2) · CPC B64C2700/6256 (2) · CPC B64D7/02 (2) · CPC B64C35/00 (2) · CPC E04B1/346 (2) · CPC B64F2700/6261 (2) · CPC B64C17/00 (2)
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