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Patents > Publication date: 1919 & Family year: 1917 & Number of text pages: 2-9

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Inventors:
None (15) · Alfred John Macy (7) · Oszkár Asbóth (3) · Reinhold Richter (3) · Émile Letord (3) · Georg von dem Borne (2) · Robert Gastambide (2) · James Joseph Murray (2)
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None (19) · Alfred John Macy (7) · Reinhold Richter (3) · Émile Letord (3) · Oskar von Asbóth (2) · Robert Gastambide (2) · James Joseph Murray (2)
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Tech fields:
None (16) · airplane (11) · stability (8) · airship (8) · design (7) · construction (6) · instrument (5) · propellers (5) · LTA (5) · control (4) · propeller (4) · frame (3) · lift (3) · aerodynamics (3) · gas (3)
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None (28) · CPC B64C17/00 (6) · CPC B64C3/00 (4) · CPC B64C2700/6235 (4) · CPC B64C2700/6212 (4) · CPC B64C2001/0063 (2) · CPC G01C9/005 (2) · CPC B64C3/385 (2)
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