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Patents > Supplementary to patent : Patent GB-1908-4519 or None & Number of figures: 8-9

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None (506) · New York county (7) · New York City (7) · New York (7) · Seine (6) · New York state (6) · Rhône (4) · London (4) · Paris (4) · Nord (4) · Budapest (4) · Pennsylvania (3) · Morbihan (3)
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None (547) · Curtiss Aeroplane (8) · Sopwith Aviation Company Limited (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · Société Anonyme des Établissements Nieuport (2) · Jacob Lohner & Co. (2) · Société des Moteurs Salmson (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2)
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None (565) · Curtiss Aeroplane and Motor Corporation (4) · Curtiss Aeroplane (2)
National tech categories:
None (195) · FR 6.4 (129) · HU V/h (15) · USPC 244/90R (8) · USPC 244/80 (8) · DE 77 (7) · AT 77d (7) · USPC 244/70 (6) · DE 77h.5 (6) · USPC 244/48 (5) · USPC 244/20 (5) · USPC 244/6 (5) · DE 77h (5) · USPC 244/72 (5) · USPC 244/233 (5) · USPC 244/22 (5)
IPCs:
None (278) · IPC B64C1/00 (35) · IPC B64C17/00 (34) · IPC B64C39/00 (33) · IPC B64C3/00 (21) · IPC B64C23/00 (21) · IPC B64C33/02 (16) · IPC B64B1/00 (13) · IPC B64C11/00 (11) · IPC B64C3/38 (10) · IPC B64C33/00 (7) · IPC B64C27/04 (7) · IPC B64C25/00 (6) · IPC B64C11/16 (5) · IPC B64B1/40 (5) · IPC B64C3/18 (5) · IPC B64C35/00 (5)
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