Drilldown: Patents

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Patents > Applicant is inventor: Yes & Tech fields : aerodynamics or lift & IPCs : IPC B64C3/38 or IPC B64C39/00 or None

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Applicant is inventor: (Click arrow to add another value)
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (190)
Granted:
Supplementary to patent:
None (223) · Patent GB-1908-4519 (9) · Patent GB-1911-12232‎‎ (6) · Patent ES-1911-50083 (4) · Patent NZ-1909-26981 (4) · Patent FR-1908-392672 (4) · Patent GB-1909-12556 (3) · Patent CH-1912-62201 (3) · Patent US-1908-927605 (3) · Patent DE-1912-05-04 Otto Albin Budig (3) · Patent GB-1911-5162 (3) · Patent DE-1898-126955 (3) · Patent GB-1909-2111 (3)
Related to aircraft:
Patent agent:
None (187) · Armengaud jeune (12) · A. Wunderlich & Cie, Ingénieurs-Conseils (6) · Haseltine, Lake & Co. (6) · Boult, Wade & Tennant (5) · J. Germain (4) · Duvinage (4) · Munn & Co. (4) · Dupont et Elluin (3) · E. Blétry (3) · Charles Assi (3) · J. Bonnet-Thirion (3) · L. Chassevent (3) · None (3) · Raclot et Cie (3)
National tech categories:
None (92) · FR 6.4 (75) · HU V/h (58) · BE K (45) · AT 77d (23) · DK 77 (7) · CH 129b (7) · AU 90.3 (4) · USPC 244/82 (3) · FR 6.3 (3) · RU Group V (2) · USPC 244/45R (2) · USPC 244/46 (2) · USPC 244/119 (2) · USPC 244/80 (2) · CH 126b (2) · USPC 244/130 (2) · USPC 244/90R (2) · USPC 416/194 (2) · AU 90.5 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (229) · CPC B64C39/00 (57) · CPC B64C2700/6295 (53) · CPC B64C3/385 (21) · CPC B64C39/005 (7) · CPC B64C17/00 (6) · CPC B64C13/00 (6) · CPC B64C39/08 (4) · CPC B64C39/008 (4) · CPC B64C3/52 (3) · CPC B64B1/00 (3) · CPC B64C23/005 (3) · CPC B64C33/02 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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