Drilldown: Patents

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Patents > National tech categories : FR 6.4 or IT 8 & IPCs: IPC B64B1/40

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LTA (23) · stability (8) · suspension (6) · nacelle (6) · Design (5) · Airship (4) · balloons (4) · aerostat (3) · balloon (3) · Military (3) · construction (3) · frame (3) · Stability, Navigation (2) · Propellers (2) · navigation (2) · Dirigibles (2) · ballast (2) · cockpit suspension (2) · cables (2)
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Showing below up to 30 results in range #1 to #30.

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