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Patents > Supplementary to patent : Patent US-1913-04-21 George Raymond Lawrence or None & Patent agent: Marks & Clerk

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Office:
Inventors:
John William Dunne (7) · None (6) · Robert Arthur Bruce (4) · Samuel Franklin Cody (4) · Frederick William Lanchester (4) · Norman Arthur Thompson (4) · Johann Schütte (4) · Émile-Jean-Jules Salmson (2) · Jacob Christian Hansen-Ellehammer (2) · Louis Brennan (2) · Ralph Player (2) · Matthew Arlington Batson (2) · David Palmgren (2) · Alexander Blair Thaw (2) · William Westwood (2)
Inventor country:
Applicant person:
None (10) · John William Dunne (7) · Robert Arthur Bruce (4) · Norman Arthur Thompson (4) · Johann Schütte (4) · Edward Charles Robert Marks (4) · Frederick William Lanchester (3) · Alexander Blair Thaw (2) · David Palmgren (2) · Jacob Christian Hansen-Ellehammer (2) · Émile-Jean-Jules Salmson (2) · William Westwood (2) · Louis Brennan (2) · Ralph Player (2) · Matthew Arlington Batson (2)
Applicant is inventor:
Tech fields:
None (18) · airplane (16) · LTA (13) · stability (11) · balloon (11) · design (8) · wings (8) · navigation (7) · subsystem (6) · frame (6) · fabric (5) · construction (5) · steering (5) · automatic stability (4) · propellers (4) · control (4) · Airship (4) · airfoil (4)
Full specification filed date:
Application number:
None (16) · 191100210D (2)
Granted:
Publication date:
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IPCs:
None (15) · IPC B64C13/00 (7) · IPC B64C3/00 (7) · IPC B64C39/00 (7) · IPC B64C25/00 (4) · IPC B64B1/58 (4) · IPC B64C17/00 (4) · IPC B64C35/00 (3) · IPC B64B1/00 (3) · IPC B64C3/56 (2) · IPC B64C39/10 (2) · IPC B64C23/00 (2) · IPC B64C11/30 (2) · IPC B64C5/04 (2) · IPC B64C1/00 (2) · IPC B64B1/40 (2) · IPC B64D35/04 (2) · IPC B62C5/04 (2)
CPCs:
None (9) · CPC B64C13/00 (8) · CPC B64C3/00 (7) · CPC B64C2700/6256 (7) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64B1/00 (5) · CPC B64B1/58 (4) · CPC B64C17/00 (4) · CPC B64C35/00 (3) · CPC B64F2700/6226 (3) · CPC B64C2700/6233 (3) · CPC B64C25/06 (3)
First filing:
Citations from after 1930:
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Showing below up to 86 results in range #1 to #86.

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