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Patents > Office: GB & Grant date: 1920 - 1929

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Tech fields:
None (27) · airplane (14) · design (7) · wings (7) · frame (6) · propellers (4) · control (3) · steering (3) · construction (3) · marine (2) · LTA (2) · rudder (2) · safety (2) · military (2) · compartments (2) · Biplane (2) · cargo (2)
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None (18)
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CPCs:
CPC B64C13/00 (8) · CPC B64C3/00 (8) · CPC B64C2700/6256 (6) · CPC B64C2700/6235 (3) · CPC B64C3/50 (3) · CPC B64C17/00 (3) · CPC B64C35/00 (3) · CPC B64C3/54 (2) · CPC B64C25/06 (2) · CPC B64C3/18 (2) · CPC B64C2700/6218 (2) · CPC B64C3/185 (2) · CPC B64C3/187 (2) · CPC B64C3/56 (2) · CPC B64D17/80 (2)
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Showing below up to 58 results in range #1 to #58.

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