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Patents > Tech fields: design & Assigned to: None & Number of text pages: 2

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Inventor country:
Applicant firm:
None (449) · Jacob Lohner & Co. (8) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (7) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · British and Colonial Aeroplane Co. (3) · AGO Flugzeugwerke G. m. b. H. (3) · Allgemeine Elektricitäts-Gesellschaft (3) · Daimler Motoren-Gesellschaft (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (277) · Patent FR-1910-423792 (6) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (4) · Patent DE-1912-266327 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent GB-1911-29012 (3)
Related to aircraft:
Patent agent:
None (228) · Armengaud jeune (41) · None (13) · Hippolyte Josse (11) · Charles Dony (10) · J. Germain (9) · E. Blétry (9) · Haseltine, Lake & Co. (9) · L. Chassevent (9) · J. Bonnet-Thirion (7) · Brandon frères (6) · C. Blétry (6) · Lavoix et Mosès (5) · M. Zerolo (5) · G. de Mestral et F. Harlé (5) · Paul Caquet (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · Y. Rabilloud et fils (5) · Boramé et Julien (4) · de Bongé (4)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (261) · HU V/h (62) · None (59) · AT 77d (34) · DE 77h.5 (28) · FR 6.2 (13) · DK 77 (10) · FR 6.3 (6) · DE 77h.9 (6) · DE 77h (3) · FR 10.1 (3) · DE 77h.2 (3) · RU Group V (3) · USPC 244/105 (3) · DE 77h.7 (3) · CH 129b (2) · NL 62 (2) · CH 115 (2) · DE 77h.6 (2) · AT 37a (2)
IPCs:
None (160) · IPC B64C39/00 (61) · IPC B64C17/00 (29) · IPC B64C1/00 (27) · IPC B64C3/00 (23) · IPC B64C35/00 (22) · IPC B64B1/00 (18) · IPC B64C11/00 (17) · IPC B64C23/00 (13) · IPC B64C3/38 (11) · IPC B64C3/54 (10) · IPC B64C13/00 (9) · IPC B64C25/00 (8) · IPC B64C11/04 (7) · IPC B64C3/18 (7) · IPC B64C33/02 (6) · IPC B64C11/20 (6) · IPC B63H1/12 (6)
CPCs:
None (139) · CPC B64C39/00 (56) · CPC B64C2700/6295 (40) · CPC B64C17/00 (30) · CPC B64C3/00 (23) · CPC B64B1/00 (22) · CPC B64C35/00 (18) · CPC B64C13/00 (17) · CPC B64C23/005 (14) · CPC B64C3/385 (10) · CPC B64C2700/6235 (10) · CPC B64C2700/6218 (10) · CPC B64C11/006 (9) · CPC B64C11/00 (8) · CPC B64C39/005 (7) · CPC B64C2700/6233 (7) · CPC B64C2700/6274 (7) · CPC B64C3/18 (7) · CPC B64C11/04 (7) · CPC B64C3/54 (7)
First filing:
Citations from after 1930:
Number of text pages:
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