Drilldown: Patents

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Patents > Tech fields : balloon or construction or takeoff & Family year: 1916 & Cites these patents : USPC 244/87 or None

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None (16) · Ugo Antoni (5) · Louis Blériot (5) · Guido Antoni (5) · Émile Letord (3) · Thomas Sopwith (3) · Robert Kemp (3) · Ralph Hazlett Upson (3) · Félix Amiot (3) · Henry Kleckler (3) · Frederick H. Johnston (2) · Jules Védrines (2) · James Vernon Martin (2) · Louis-Léon Astoux (2)
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None (13) · 1732817 (2)
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CPCs:
None (14) · CPC B64C3/00 (13) · CPC B64C2700/6235 (9) · CPC B64C2001/0063 (5) · CPC B64C2700/6295 (5) · CPC B64C39/00 (4) · CPC B64B1/40 (4) · CPC B64C23/005 (4) · CPC B64C1/00 (3) · CPC B64F2700/6226 (2) · CPC B64C35/00 (2) · CPC B64C3/52 (2) · CPC B64C3/48 (2) · CPC B64C3/18 (2) · CPC B64C2700/6274 (2) · CPC B64C11/24 (2) · CPC B64C11/00 (2) · CPC B64B1/00 (2)
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Showing below up to 71 results in range #1 to #71.

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