Drilldown: Patents

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Patents > Tech fields : airplane or construction & Number of diagram pages: None & Number of figures: None

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (479) · 1124 (2)
Granted:
Supplementary to patent:
None (409) · Patent BE-1909-214032 (28) · Patent BE-1907-199348 (15) · Patent GB-1911-29012 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1908-4519 (3) · Patent BE-1913-253298 (3) · Patent BE-1907-197626 (3)
Related to aircraft:
Patent agent:
None (420) · A. Wunderlich & Cie, Ingénieurs-Conseils (40) · Raclot (13) · J. Gevers (9) · Duvinage (9) · Armengaud jeune (8) · De Visscher et Graetz (7) · Kirkpatrick (6) · E. et G. Bede (3) · G.G.M. Hardingham (3) · J. Bonnet-Thirion (3) · Gernaert (3) · Borghans-von Kilch et Cie (3)
National tech categories:
BE K (179) · None (158) · FR 6.4 (59) · IT 8 (57) · FR 6.3 (33) · HU V/h (14) · NL 62 (7) · DE 77h.5 (6) · USPC 244/13 (6) · MX F. III (4) · CA 244/12 (4) · USPC 244/6 (4)
IPCs:
None (521) · IPC B64C17/00 (11) · IPC B64C1/00 (11) · IPC B64B1/58 (7) · IPC B64C35/00 (7) · IPC B64C3/38 (6) · IPC B64C39/00 (6) · IPC B64C3/00 (6) · IPC B64C23/005 (5) · IPC B64B1/00 (5) · IPC B64C33/02 (4) · IPC B64C11/20 (4) · IPC B64C3/56 (3) · IPC B64C13/00 (3) · IPC B64D35/04 (3) · IPC B64C23/00 (3)
CPCs:
None (469) · CPC B64C17/00 (17) · CPC B64C23/005 (14) · CPC B64C2700/6295 (12) · CPC B64C3/385 (8) · CPC B64C33/02 (8) · CPC B64B1/58 (7) · CPC B64B1/00 (6) · CPC B64C13/00 (6) · CPC B64C35/00 (5) · CPC B64C39/00 (5) · CPC B64C3/00 (5) · CPC B64C1/00 (4) · CPC B64C2700/6218 (4)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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