Drilldown: Patents

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Patents > Family year: 1916 & Number of text pages: 4-5 & Number of figures: 5-50

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Tech fields:
airplane (12) · construction (8) · frame (6) · design (5) · propellers (5) · control (4) · None (4) · propulsion (4) · stability (4) · weight (3) · biplane (3) · wings (3)
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CPCs:
CPC B64C23/005 (3) · None (3) · CPC B64C2001/0063 (2) · CPC F41A19/05 (2) · CPC B64C35/00 (2) · CPC B64C1/00 (2) · CPC B64C2700/6274 (2) · CPC B64C3/00 (2) · CPC B64C17/06 (2) · CPC B64C13/12 (2) · CPC B64C17/00 (2)
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Showing below up to 37 results in range #1 to #37.

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