Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Year granted: 1913 & CPCs : CPC B64B1/58 or CPC B64C2700/6256

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LTA (18) · airplane (7) · None (6) · design (5) · steering (5) · frame (5) · fabric (5) · control (5) · balloon (4) · envelope (4) · texture (3) · navigation (3) · fuselage (3) · wings (3) · airship (3) · construction (3)
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Showing below up to 33 results in range #1 to #33.

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