Drilldown: Patents

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Patents > Tech fields : design or lift & Application number: None & Supplementary to patent: None & Assigned to: None

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Applicant person:
None (67) · René Caudron (4) · John Arthur Weis (4) · Ernst Heinkel‎ (3) · Heinrich Noll (3) · Max Richter (3) · Gaston Caudron (3) · Hanns Pippart (3)
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Related to aircraft:
Patent agent:
None (154) · Duvinage (8) · A. Wunderlich & Cie, Ingénieurs-Conseils (6) · Raclot (5) · E. Blum & Co. (5) · Weismann et Marx (4) · Raclot et Cie (4) · None (4) · Armengaud jeune (4) · Marks & Clerk (4) · Brandon frères (3) · Munn & Co. (3) · Kirkpatrick (3) · Wunderlich (3) · Boult, Wade & Tennant (3) · A. Ritter (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (76) · BE K (68) · FR 6.4 (27) · AT 77d (27) · DE 77h.5 (18) · CH 129b (10) · HU V/h (10) · FR 6.1 (6) · FR 6.2 (5) · DE 77h.2 (4) · DE 77h (4) · DE 77 (4) · DK 77 (4) · FR 6.3 (3) · IT 8 (3) · GB 4 without buoyant (3)
IPCs:
None (224) · IPC B64B1/00 (7) · IPC B64C3/56 (4) · IPC B64C39/00 (4) · IPC B64D35/04 (3) · IPC B64D27/00 (3) · IPC B64C1/00 (3) · IPC B64D27/26 (3) · IPC B64C11/00 (3) · IPC B63H1/12 (3) · IPC B64C1/26 (2) · IPC B64B1/22 (2) · IPC B64C3/52 (2) · IPC B64C23/00 (2)
CPCs:
None (217) · CPC B64B1/00 (10) · CPC B64C39/00 (4) · CPC B64C23/005 (4) · CPC B64C11/00 (3) · CPC B64C3/52 (3) · CPC B64C3/56 (3) · CPC B64D35/04 (3) · CPC B63H1/26 (3) · CPC B64D27/00 (3) · CPC B64B1/58 (3) · CPC B64D27/26 (2) · CPC B64C2700/6245 (2) · CPC B64C35/00 (2) · CPC B64C17/00 (2) · CPC B64C1/26 (2) · CPC B63H3/008 (2)
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