Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & CPCs : CPC B64B1/40 or CPC F41G3/24

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LTA (23) · Military (10) · stability (8) · projectile (7) · Airship (7) · balloon (7) · aiming (6) · suspension (6) · design (5) · nacelle (5) · aerostat (3) · frame (3) · instrument (3) · captive (3) · visibility (3) · balloons (3) · ballonet (3) · safety (3) · airplane (3) · Dirigibles (3)
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