Drilldown: Patents

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Patents > Supplementary to patent: None & Patent agent: None & IPCs : IPC B64B1/62 or IPC B64C3/56

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LTA (24) · navigation (7) · airplane (7) · frame (6) · balloon (5) · gas (5) · None (5) · wings (4) · balloons (4) · hybrid (3) · safety (3) · pressure (3) · ballonet (3) · design (2) · fun (2) · stability (2) · lift (2) · parachute (2)
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Showing below up to 39 results in range #1 to #39.

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