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Patents > Tech fields: construction & IPCs : IPC B64C17/00 or None

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Office:
Inventors:
None (57) · John Washington Wilson (9) · Louis Blériot (7) · Arthur Henry Edwards (7) · Martin Diederich Rucker (6) · Ugo Antoni (5) · Reinhold Richter (5) · Guido Antoni (5) · Enrique Sanchis (4) · Carl Wilhelm Paul (4) · Carl Franz Hubert Hertel (4) · Henry Kleckler (4) · Emil Lehmann (4) · Robert Esnault-Pelterie (4)
Inventor country:
Applicant person:
None (67) · John Washington Wilson (9) · Arthur Henry Edwards (7) · Louis Blériot (7) · Martin Diederich Rucker (6) · Reinhold Richter (5) · Guido Antoni (5) · Ugo Antoni (5) · Carl Wilhelm Paul (4) · Carl Franz Hubert Hertel (4) · Henry Kleckler (4) · Emil Lehmann (4) · Enrique Sanchis (4) · Robert Esnault-Pelterie (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (172)
Granted:
Supplementary to patent:
None (204) · Patent US-1909-970771 (8) · Patent GB-1908-4519 (6) · Patent SE-1906-23283 (4) · Patent BE-1913-253298 (3) · Patent DE-1898-126955 (3)
Related to aircraft:
Patent agent:
None (238) · Armengaud jeune (11) · None (5) · J. Gevers (5) · John P. Tarbox (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Duvinage (3) · Ch. Mardelet (2) · Raclot (2) · Noyes & Harriman‎ (2) · J. Owden O'Brien (2) · E. Blum & Co. (2) · De Visscher et Graetz (2) · H. D. Fitzpatrick & Co. (2) · C. Blétry (2) · Alexander Denes (2)
National tech categories:
HU V/h (94) · None (75) · AT 77d (36) · BE K (30) · FR 6.4 (27) · FR 6.3 (14) · DK 77 (7) · CH 129b (6) · IT 8 (3) · AT 37c (3) · DE 77h (3) · USPC 244/904 (2) · DE 77h.5 (2) · USPC 244/52 (2) · FR 5 (2) · USPC 244/50 (2) · USPC 244/46 (2) · USPC 244/35R (2) · USPC 244/87 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (260) · CPC B64C17/00 (37) · CPC B64C2700/6218 (16) · CPC B64C3/00 (5) · CPC B64C13/00 (4) · CPC B64C2700/6219 (4) · CPC B64C3/14 (3) · CPC B64C2700/6214 (3) · CPC B64C2001/0081 (2) · CPC B64C3/40 (2) · CPC B64C1/26 (2) · CPC B64B1/40 (2) · CPC Y10S244/904 (2) · CPC B64C13/24 (2) · CPC B64C2001/0063 (2) · CPC B64C9/38 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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