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Patents > Year filed: 1909 & Inventor location: None & Number of figures: 3-4

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Year filed:
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Inventors:
None (7) · Johann Schütte (5) · John Seiler (5) · Burt Jackson Pressey (4) · Nicolas Hornstein (4) · Robert Esnault-Pelterie (4) · James Means (4) · Hermann Ruthenberg (3) · Hans Reissner (3) · Robert Krause (3)
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Applicant person:
None (25) · Johann Schütte (5) · Robert Esnault-Pelterie (4) · Nicolas Hornstein (4) · James Means (4) · John Seiler (3) · Hermann Ruthenberg (3) · Burt Jackson Pressey (3) · Robert Krause (3)
Applicant is inventor:
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Application number:
None (62)
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Supplementary to patent:
None (176) · Patent US-1908-927605 (5) · Patent US-1908-1077750 (4) · Patent US-1908-989022 (3) · Patent US-1908-1081147 (3) · Patent FR-1909-398825 (3) · Patent FR-1908-396839 (2) · Patent HU-1909-49726 (2) · Patent GB-1908-28547 (2) · Patent US-1909-970771 (2) · Patent DE-1908-08-22 (2) · Patent BE-1908-May 22 Robert Esnault-Pelterie (2)
Related to aircraft:
Patent agent:
None (55) · Armengaud jeune (11) · None (10) · J. Bonnet-Thirion (8) · Charles Dony (6) · Boult, Wade & Tennant (6) · Herbert Haddan & Co. (5) · E. Blétry (5) · C. Baumann (5) · Abel & Imray (4) · Marks & Clerk (4) · Weismann et Marx (4) · Lavoix et Mosès (3) · L. Chassevent (3) · Charles Assi (3) · Haseltine, Lake & Co. (3) · G. F. Redfern & Co. (3) · G. de Mestral et F. Harlé (3) · Y. Rabilloud et fils (3)
National tech categories:
FR 6.4 (96) · None (66) · HU V/h (9) · AT 77d (7) · DE 77h.5 (6) · AU 90.3 (3) · USPC 244/64 (3) · USPC 244/17.21 (3) · USPC 244/93 (2) · USPC 244/45R (2) · FR 6.3 (2) · DE 77h.6 (2) · RU Group V (2) · CH 129a (2) · DE 77h.11 (2) · CH 129b (2)
IPCs:
None (70) · IPC B64C39/00 (29) · IPC B64C17/00 (17) · IPC B64B1/00 (15) · IPC B64C3/38 (12) · IPC B64C1/00 (11) · IPC B64C11/00 (7) · IPC B64C13/00 (6) · IPC B64C23/00 (6) · IPC B64C33/02 (5) · IPC B64C25/00 (5) · IPC B64B1/58 (5) · IPC B64C35/00 (4) · IPC B64C11/16 (3) · IPC B64C3/52 (3) · IPC B64B1/62 (3) · IPC B64C3/00 (3)
CPCs:
None (34) · CPC B64C39/00 (24) · CPC B64C17/00 (22) · CPC B64C2700/6295 (22) · CPC B64B1/00 (17) · CPC B64C3/385 (13) · CPC B64C13/00 (9) · CPC B64C23/005 (7) · CPC B64C2700/6218 (7) · CPC B64C33/02 (6) · CPC B64B1/58 (6) · CPC B64C2700/6274 (5) · CPC B64C25/62 (5) · CPC B64C11/006 (5) · CPC B64F2700/6226 (4) · CPC B64C11/20 (4) · CPC B64B1/62 (4) · CPC B64C2700/6214 (4) · CPC B64C35/00 (4)
Family year:
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Citations from after 1930:
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