Drilldown: Patents

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Patents > Office : BE or JP or Other & Applicant type : agent or Other or None & CPCs : CPC B22D33/00 or CPC B64B1/58 or CPC B64C13/00 or CPC B64C2700/6218

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Office: (Click arrow to add another value)
Applicant firm:
None (904) · Blackburn Aeroplane and Motor Co. (7) · Société anonyme Astra AB (5) · Vickers (4) · Tarbox Safety Aircraft Company (4) · Ateliers d'aviation Louis Bréguet (3) · Société des Avions Louis Bréguet (3) · Société Anonyme des Établissements Nieuport (3) · Curtiss Aeroplane (3) · Siemens-Schuckert Werke GmbH (3) · North British Rubber Company (3) · Luft Fahrzeug G.m.b.H. (2) · William Beardmore & Co. (2) · Société française des tissus biaisés (2) · Société Antoinette (2) · Wright Company (2) · Connecticut Aircraft Company (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (307) · airplane (269) · stability (240) · LTA (190) · control (143) · frame (102) · design (87) · automatic stability (86) · navigation (81) · rudder (72) · steering (56) · aerodynamics (54) · wings (51) · construction (50) · balloon (42) · subsystem (37) · Equilibrium (34) · lift (30) · propellers (27)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (760) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent US-1910-1055379 (3) · Patent US-1909-970771 (3) · Patent ES-1906-38692 (3) · Patent FR-1907-382794 (3)
Related to aircraft:
Patent agent:
None (474) · Armengaud jeune (30) · None (22) · Marks & Clerk (20) · Haseltine, Lake & Co. (12) · Munn & Co. (12) · Brandon frères (10) · Brewer & Son (10) · Weismann et Marx (9) · E. Blétry (9) · Boult, Wade & Tennant (9) · Abel & Imray (8) · Lavoix et Mosès (8) · J. Bonnet-Thirion (7) · Borame et Julien (7) · L. Chassevent (6)
National tech categories:
None (376) · FR 6.4 (325) · USPC 244/233 (36) · USPC 244/90R (32) · DE 77h.5 (24) · USPC 244/78.1 (17) · DE 77h.4 (15) · USPC 244/87 (13) · USPC 244/82 (13) · USPC 244/225 (9) · USPC 244/234 (9) · USPC 244/231 (9) · USPC 244/88 (8) · FR 6.3 (8) · USPC 244/237 (8) · DE 77h.15 (7)
IPCs:
None (376) · IPC B64C1/00 (191) · IPC B64B1/58 (185) · IPC B64C17/00 (183) · IPC B64C13/00 (165) · IPC CPC B64C13/00 (39) · IPC B64B1/00 (10) · CPC B64C17/00 (6) · IPC B64C13/00 (4) · IPC B64B1/14 (4) · IPC B64B1/06 (4) · B64B1/58 (3) · IPC B64C3/48 (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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