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Patents > Office: US & Patent agent: None & Number of figures: 8

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Tech fields:
propulsion (8) · LTA (8) · stability (7) · airplane (7) · propeller (7) · None (6) · frame (4) · safety (4) · balloon (4) · navigation (4) · military (4) · marine (4) · propellers (3) · projectile (3) · HTA (3) · construction (3)
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None (7) · USPC 244/98 (2) · USPC 244/73R (2) · USPC 244/87 (2) · USPC 244/3.23 (2) · USPC 244/13 (2)
CPCs:
CPC B64B1/00 (4) · CPC B64C2700/6295 (3) · CPC Y10T74/19112 (2) · CPC B64C39/08 (2)
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Showing below up to 36 results in range #1 to #36.

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