Drilldown: Patents

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Patents > Inventor country : RU or None & Assigned to : Western Electric Company or None & First filing: No

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Office:
Inventors:
None (109) · Otto Lilienthal (6) · Comte Antoine Apraxine (6) · Georges de Bothezat (5) · de Schuttenbach (4) · Folacci (3) · Nicolas de Benois (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (142) · HELIX PROPELLER GES M (7) · MERCUR FLUGZEUGBAU (5) · Comte Antoine Apraxine (5) · Georges de Bothezat (5) · de Schuttenbach (4) · Folacci (3) · Nicolas de Benois (3) · Sergei Tscherwinsky (3) · EISENFUEHR (3)
Applicant is inventor:
Tech fields:
None (134) · propulsion (60) · LTA (47) · Navigation (41) · airplane (35) · balloon (28) · stability (24) · propeller (15) · frame (14) · aerodynamics (14) · wings (14) · aerostat (14) · propellers (13) · Design (11) · construction (11) · automatic stability (11) · airship (11) · steam (10)
Full specification filed date:
Application number:
None (252)
Granted:
Supplementary to patent:
None (283) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent FR-1878-124576 (3) · Patent FR-1880-139386 (3) · Patent AT-1913-66955 (3) · Patent DE-1910-241266 (2) · Patent GB-1911-12232‎‎ (2) · Patent CH-1912-62201 (2) · Patent AT-1909-49294 (2)
Related to aircraft:
Patent agent:
None (261) · Armengaud jeune (10) · Desnos (5) · Société Marillier et Robelet (5) · Chassevent (4) · J. Germain (3) · Casalonga (3) · Blétry aîné (3) · Lavoix et Mosès (3) · Société Louis Gudman et Cie (3) · Nauhardt (2) · Haseltine, Lake & Co. (2) · Dieuaide (2) · Boult, Wade & Tennant (2) · Thirion (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (214) · FR 6.3 (68) · FR 6.4 (22) · FR 6 (7) · DE 77 (6) · HU V/h (6) · BE K (6) · GB 4 without buoyant (6) · GB 4 propel & steer (4) · GB 4 with buoyant (4) · RU Group V (2) · DK 77 (2) · GB 4 (2) · DE 77h.5 (2) · GB 122 aero steam engines (2)
CPCs:
None (235) · CPC B64C2700/6281 (8) · CPC B64C17/00 (7) · CPC B64C39/00 (6) · CPC B64B1/58 (6) · CPC B64B1/00 (6) · CPC B64C35/00 (6) · CPC B64C25/62 (6) · CPC B64C2700/6295 (5) · CPC B64C23/005 (5) · CPC B64C3/00 (5) · CPC B64C3/18 (4) · CPC B64C13/00 (4)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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