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Patents > Assigned to : John A. Roebling's Sons or None & IPCs : IPC B64C3/00 or IPC B64C33/00

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Office:
Inventor country:
Applicant person:
None (50) · Raymond Saulnier (4) · Robert Esnault-Pelterie (4) · Louis Blériot (4) · Léon-Louis Clément (4) · Jean-Adolphe Leseurre (3) · Franz Xaver Wels (3) · Norman Arthur Thompson (3) · Gabriel Borel (3) · Gianni Caproni (3) · Dermot Joseph Mooney (3) · Charles-Édouard-Pierre Gourdou (3) · Léon Morane (3) · Henri-Hubert Pagny (3)
Applicant firm:
None (243) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Jacob Lohner & Co. (4) · E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Société Industrielle de Delle (3) · Société Chastang frères (3) · AGO Flugzeugwerke G. m. b. H. (3) · Gothaer Waggonfabrik A. G. (3) · Sopwith Aviation Company Limited (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · John A. Roebling's Sons (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · British and Colonial Aeroplane Co. (2) · Allgemeine Elektricitäts-Gesellschaft (2) · Blackburn Aeroplane & Motor Co. (2) · Blackburn Aeroplane and Motor Co. (2)
Applicant is inventor:
Tech fields:
airplane (109) · frame (77) · wings (69) · Construction (64) · design (53) · None (50) · flapping (35) · ornithopter (24) · stability (22) · fuselage (20) · propulsion (19) · navigation (18) · subsystem (18) · aerodynamics (16) · lift (16) · metal (14) · biplane (13) · cables (13) · airfoil (12)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (233) · Patent FR-1907-373818 (4) · Patent FR-1911-429224 (3) · Patent AT-1912-75092 (3) · Patent AT-1913-79244 (3) · Patent IT-1916-07-14 (2) · Patent FR-1909-412818 (2) · Patent FR-1911-448337 (2) · Patent FR-1917-504302 (2) · Patent GB-1913-4191 (2) · Patent GB-1912-26911 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent US-1911-1028409 (2)
Related to aircraft:
Patent agent:
None (88) · Armengaud jeune (15) · None (13) · Marks & Clerk (10) · Weismann et Marx (8) · Lavoix et Moses (7) · E. Blétry (5) · Dupont et Elluin (5) · Haseltine, Lake & Co. (5) · Brewer & Son (4) · Hippolyte Josse (4) · L. Chassevent (4)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (124) · None (88) · DE 77h.5 (28) · USPC 244/22 (14) · USPC 244/48 (7) · DE 77h.7 (7) · FR 5.3 (6) · USPC 244/11 (6) · USPC 244/90R (4) · USPC 244/46 (4) · USPC 244/49 (4) · USPC 244/72 (3) · USPC 244/64 (3) · FR 6.3 (3) · AT 77d (2) · USPC 244/104R (2) · USPC 244/63 (2) · USPC 244/91 (2) · USPC 244/219 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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