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Patents > IPCs : CPC B64C17/00 or IPC B64C3/00 or IPC B64C31/06

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Office:
Inventor country:
Inventor location:
None (297) · Seine (7) · England (4) · Michigan (4) · Yorkshire (4) · London (3) · New York (2) · Harrogate (2) · Massachusetts (2) · Berlin (2)
Applicant firm:
None (257) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (10) · Jacob Lohner & Co. (4) · Kawneer Manufacturing Company (3) · Gothaer Waggonfabrik A. G.‎ (3) · Société Industrielle de Delle (3) · Société Chastang frères (3) · AGO Flugzeugwerke G. m. b. H. (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Blackburn Aeroplane and Motor Co. (2) · Blackburn Aeroplane & Motor Co. (2) · Sopwith Aviation Company Limited (2) · Curtiss Aeroplane and Motor Corporation (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · British and Colonial Aeroplane Co. (2)
Applicant is inventor:
Tech fields:
airplane (108) · Frame (83) · Construction (75) · kite (61) · wings (59) · None (53) · Design (47) · stability (25) · fuselage (21) · subsystem (19) · aerodynamics (18) · metal (16) · biplane (14) · lift (13) · wing (12) · kites (11) · airfoil (11) · cables (11) · stays (10) · sustentation (10)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (260) · Patent FR-1907-373818 (4) · Patent AT-1913-79244 (3) · Patent FR-1911-429224 (3) · Patent US-1911-1028409 (2) · Patent FR-1917-504302 (2) · Patent FR-1909-412818 (2) · Patent GB-1912-21604 (2) · Patent GB-1912-26911 (2) · Patent FR-1911-448337 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent FR-1909-399976 (2) · Patent IT-1916-07-14 (2)
Related to aircraft:
Patent agent:
None (89) · None (20) · Armengaud jeune (16) · Marks & Clerk (11) · Boramé et Julien (6) · Lavoix et Moses (6) · Weismann et Marx (6) · Dupont et Elluin (6) · Haseltine, Lake & Co. (5) · Dom. Casalonga (5) · Brewer & Son (5) · Brandon frères (5) · J. Bonnet-Thirion (4)
National tech categories:
FR 6.4 (115) · None (104) · DE 77h.5 (29) · USPC 244/153R (22) · FR 20.1 (12) · DE 77h.7 (8) · USPC 244/48 (6) · FR 5.3 (6) · USPC 244/155R (6) · DE 77 (5) · FR 6.3 (4) · USPC 244/46 (4) · USPC 244/49 (4) · USPC 244/90R (3) · DE 77h (2) · USPC 244/104R (2) · USPC 244/91 (2) · USPC 244/219 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C3/00 (234) · CPC B64C2700/6235 (100) · CPC B64C2700/6233 (80) · CPC A63H27/08 (65) · CPC B64C17/00 (10) · CPC A63H27/087 (8) · CPC B64C3/385 (7) · CPC B64C2700/6218 (6) · None (3) · CPC Y02T50/145 (3) · CPC B64C3/40 (3) · CPC B64C31/06 (2) · CPC B64C31/02 (2) · CPC B64C3/56 (2) · CPC B64C3/54 (2) · CPC B64C3/48 (2) · CPC B64C3/18 (2) · CPC B64C1/26 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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