Drilldown: Patents

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Patents > Tech fields : Airplane or stability & Granted: Yes & Number of claims: None & Number of diagram pages: None

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Inventor country:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (432) · 1124 (2)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (374) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent HU-1901-24148 (4) · Patent GB-1908-4519 (3) · Patent GB-1911-29012 (3) · Patent BE-1907-197626 (3)
Related to aircraft:
Patent agent:
None (389) · A. Wunderlich & Cie, Ingénieurs-Conseils (45) · Raclot (13) · De Visscher et Graetz (7) · Duvinage (7) · Kirkpatrick (6) · Chassevent (5) · E. et G. Bede (4) · G. G. M. Hardingham (3) · Gernaert (3) · Armengaud jeune (3) · J. Gevers (3)
National tech categories:
BE K (164) · None (122) · IT 8 (63) · FR 6.3 (34) · FR 6.4 (31) · USPC 244/13 (6) · HU V/h (6) · USPC 244/45R (6) · DE 77h.5 (5) · MX F. III (4) · GB 4 aëroplanes (4) · USPC 244/22 (4) · GB 4 propel & steer (4) · AR 21 (4) · USPC 244/233 (4)
IPCs:
None (469) · IPC B64C17/00 (8) · IPC B64B1/00 (8) · IPC B64C39/00 (5) · IPC B64B1/58 (5) · IPC B64C23/005 (5) · IPC B64C35/00 (4) · IPC B64B1/40 (4) · IPC B64C1/00 (4) · IPC B64C3/38 (4) · IPC B64C2700/6295 (4) · IPC B64C3/54 (3) · IPC CPC B64C13/00 (2) · IPC B64D27/00 (2) · IPC B64C31/02 (2) · IPC G01M9/00 (2) · IPC B64C3/00 (2) · IPC B64C23/00 (2) · IPC B64C13/00 (2) · IPC B64C11/00 (2)
CPCs:
None (413) · CPC B64C2700/6295 (16) · CPC B64C17/00 (13) · CPC B64C23/005 (9) · CPC B64B1/00 (9) · CPC B64C33/02 (8) · CPC B64C13/00 (7) · CPC B64C3/385 (5) · CPC B64B1/40 (5) · CPC B64B1/58 (5) · CPC B64C39/00 (4) · CPC B64C2700/6212 (3) · CPC B64C29/0025 (3) · CPC B64C2700/6214 (3) · CPC B64C35/00 (3) · CPC B64F2700/6261 (3) · CPC B64C13/24 (3) · IPC B64C35/00 (3) · CPC B64C11/00 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

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