Drilldown: Patents

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Patents > Year granted: 1915 & Related to aircraft: Yes & Number of figures: 7-50000000

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Everard Richard Calthrop (3) · None (2) · George Sutherland Dodman (2) · Isaac Bell (2)
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None (8) · CPC B64C17/00 (4) · CPC B64B1/00 (3) · CPC B64C2700/6218 (2) · CPC B64C2001/0081 (2) · CPC B64C2001/0063 (2) · CPC B64C3/00 (2)
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Showing below up to 39 results in range #1 to #39.

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