Drilldown: Patents

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Patents > Office : FR or GB or IN or NO & Tech fields : frame or hybrid or propellers or propulsion & CPCs : CPC B64C13/00 or CPC B64C23/005 or CPC B64C2700/6281 & First filing: No

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Inventors:
Charles Wolf (4) · Gustav Mees (3) · Wilhelm Kress (2) · Robert Esnault-Pelterie (2) · Jean Desbois (2) · Jacques-Jules Sloan (2) · Edmond-Louis Douhéret (2) · Hugh Laussat Willoughby (2) · Carl Hanschke (2)
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Applicant person:
Charles Wolf (4) · Gustav Mees (3) · Wilhelm Kress (2) · Carl Hanschke (2) · Jean Desbois (2) · Edmond-Louis Douhéret (2) · Jacques-Jules Sloan (2) · Hugh Laussat Willoughby (2) · Robert Esnault-Pelterie (2)
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None (2)
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Showing below up to 93 results in range #1 to #93.

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