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Patents > Tech fields : LTA or aerial propeller & Filing date: 1910

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Inventors:
None (11) · Albert Graff (5) · Adrian Baumann (5) · Richard Wilcke (5) · Ernst Bucher (5) · Oskar Nauss (4) · Charles A. Kuenzel (3) · Robert Esnault-Pelterie (3) · Hugo Erdmann (3) · Paul Lehmann (3)
Inventor country:
Applicant person:
None (29) · Oskar Nauss (4) · Adrian Baumann (3) · Hugo Erdmann (3) · Ernst Bucher (3) · Paul Lehmann (3) · Richard Wilcke (3) · Robert Esnault-Pelterie (3) · Charles A. Kuenzel (3)
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Application number:
None (50) · 191002298D (2)
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Supplementary to patent:
None (119) · Patent DE-1909-227246 (5) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1909-226609 (4) · Patent DE-1908-239989 (3) · Patent FR-1906-366080 (3) · Patent GB-1909-18116 (2) · Patent GB-1908-22308 (2) · Patent BE-1909-214032 (2) · Patent HU-1909-49726 (2) · Patent DE-1909-02-25 Hugo Erdmann (2) · Patent FR-1910-427818 (2) · Patent GB-1909-26034 (2) · Patent FR-1909-404844 (2) · Patent AT-1909-42853 (2)
Related to aircraft:
Patent agent:
None (68) · Armengaud jeune (6) · J. Bonnet-Thirion (6) · Boramé et Julien (5) · Munn & Co. (4) · None (4) · Brandon frères (4) · Herbert Haddan & Co. (4) · Boult, Wade & Tennant (3) · J. Germain (3) · A. de Carsalade (3) · Lavoix et Mosès (3) · G. de Mestral et F. Harlé (3) · Marks & Clerk (2) · Dom. Casalonga (2) · Matray freres et Cie (2) · A. Boning (2) · E. Blétry (2) · Victor J. Evans (2)
National tech categories:
FR 6.4 (72) · None (34) · AT 77d (6) · DE 77h.4 (6) · USPC 244/30 (5) · USPC 244/70 (4) · FR 5.8 (3) · FR 6.2 (3) · USPC 244/50 (3) · AT 37a (3)
IPCs:
None (66) · IPC B64B1/58 (30) · IPC B64B1/00 (26) · IPC B64B1/62 (8) · IPC B64C11/00 (5) · IPC B64C39/00 (3) · IPC B64C17/00 (3) · IPC B64C1/00 (3) · IPC B64B1/14 (3) · IPC B64B1/40 (2) · IPC F01L1/04 (2) · IPC B64C3/18 (2) · IPC B64C23/00 (2) · IPC B64C11/30 (2) · B64B1/58 (2) · IPC B64C11/04 (2) · IPC B64C11/20 (2) · IPC H02K21/42 (2) · IPC B64B1/22 (2) · IPC B64B1/12 (2)
CPCs:
CPC B64B1/00 (35) · CPC B64B1/58 (35) · None (31) · CPC B64B1/62 (10) · CPC B64B1/40 (6) · CPC B64C2201/00 (4) · CPC B64C17/00 (4) · CPC B64U10/00 (3) · CPC B64C11/00 (3) · CPC B64C23/005 (3) · CPC B64C39/005 (3)
First filing:
Cites these patents:
Citations from after 1930:
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