Drilldown: Patents

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Patents > Tech fields: Stability & Number of claims: None

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None (178)
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Supplementary to patent:
None (244) · Patent HU-1901-24148 (4) · Patent IT-1908-98601 (3) · Patent FR-1912-447782 (3) · Patent GB-1903-27212 (2) · Patent GB-1908-4519 (2) · Patent FR-1907-377174 (2) · Patent GB-1909-8531 (2) · Patent FR-1911-432053 (2) · Patent DE-1912-05-04 Otto Albin Budig (2) · Patent DE-1912-06-24 Julius Pompe (2) · Patent US-1912-1040434 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent BE-1911-Ernest Gérard (2)
Related to aircraft:
Patent agent:
None (226) · Chassevent (6) · Raclot (4) · 0 (4) · J. Bonnet-Thirion (3) · Abel & Imray (3) · E. et G. Bede (3) · Gaston Rose (3) · Armengaud jeune (3) · Brandon frères (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Weismann et Marx (3) · Hippolyte Josse (2) · Biebuyck (2) · E. Imer-Schneider (2) · Duvinage (2) · R. Wittebolle, Brussels, Belgium (2) · Schwab (2)
National tech categories:
None (70) · FR 6.4 (58) · BE K (39) · IT 8 (19) · FR 6.3 (18) · DE 77h.5 (8) · USPC 244/45R (7) · AT 77d (6) · CH 129b (5) · DE 77h (5) · USPC 244/233 (4) · USPC 244/35R (4) · USPC 244/48 (3) · USPC 244/78.1 (3) · USPC 244/104R (3) · USPC 244/72 (3) · DE 77 (3) · HU V/h (3)
IPCs:
None (215) · IPC B64C17/00 (24) · IPC B64C1/00 (17) · IPC B64B1/00 (14) · IPC CPC B64C13/00 (6) · IPC B64C39/00 (5) · IPC B64B1/40 (5) · IPC B64C33/02 (4) · IPC B64C3/54 (4) · IPC B64B1/58 (4) · IPC B64C23/00 (3) · IPC B64C17/06 (3) · IPC B64C3/14 (3) · IPC B64C3/38 (3)
CPCs:
None (160) · CPC B64C17/00 (34) · CPC B64B1/00 (15) · CPC B64C13/00 (15) · CPC B64C2700/6295 (14) · CPC B64C39/00 (9) · CPC B64C3/385 (9) · CPC B64C33/02 (8) · CPC B64B1/40 (6) · CPC B64C2700/6218 (6) · CPC B64C2700/6212 (6) · CPC B64C23/005 (6) · CPC B64C17/06 (5) · CPC B64C2700/6246 (4) · CPC B64C2700/6216 (4) · CPC B64C2700/6214 (4) · CPC B64C3/14 (4) · CPC B64B1/58 (4)
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