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Patents > Year filed: 1916 & Year granted: 1920 - 1929 & Inventor location: None

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Inventors:
None (30) · George Francis Myers (4) · Ralph Hazlett UPSON (3) · Émile Letord (3) · Hugo Junkers (2) · Glenn Hammond Curtiss (2) · Louis Paulhan (2) · Charles F. Willard (2) · Pierre Le Goaziou (2) · Claudius Dornier (2) · Jakob Haw (2) · Alfred John Macy (2) · Robert Kemp (2)
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None (36) · George Francis Myers (3) · Émile Letord (3) · Claudius Dornier (3) · Charles F. Willard (2) · Robert Kemp (2) · Pierre Le Goaziou (2) · Louis Paulhan (2) · James Vernon Martin (2) · Jakob Haw (2) · Hugo Junkers (2) · Alfred John Macy (2)
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None (19) · 510210D (2)
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IPCs:
None (42) · IPC B64C3/00 (4) · IPC B64C17/00 (4) · IPC B64C13/00 (4) · IPC B64C39/00 (3) · IPC B64C1/00 (3) · IPC B64C11/04 (3) · IPC B64C23/00 (3) · IPC B64B1/00 (2) · IPC B64B1/64 (2) · IPC B64C11/24 (2) · IPC B64C1/12 (2) · IPC B64C17/06 (2) · IPC G01S1/72 (2) · IPC B64C3/50 (2) · IPC B64C11/20 (2)
CPCs:
None (19) · CPC B64C13/00 (6) · CPC B64C17/00 (5) · CPC B64B1/00 (5) · CPC B64C3/00 (4) · CPC B64C2700/6256 (4) · CPC B64C1/12 (3) · CPC B64C23/005 (3) · CPC B64C2700/6235 (3) · CPC B64C11/04 (3) · CPC B64C11/20 (3) · CPC B64B1/40 (3)
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Showing below up to 103 results in range #1 to #103.

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