Drilldown: Patents

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Patents > Tech fields: airplane & Number of text pages: None & Number of claims: None

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (429) · rudder (3) · 1124 (2) · propulsion (2)
Granted:
Supplementary to patent:
None (358) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent GB-1911-29012 (4) · Patent BE-1913-255172 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1908-4519 (3) · Patent BE-1907-197626 (3)
Related to aircraft:
Patent agent:
None (381) · A. Wunderlich & Cie, Ingénieurs-Conseils (45) · Raclot (13) · Duvinage (7) · De Visscher et Graetz (7) · Kirkpatrick (6) · J. Gevers (5) · Verhaeghen (4) · E. et G. Bede (3) · Armengaud jeune (3) · Gernaert (3) · Blétry aîné (3) · G.G.M. Hardingham (3) · Chassevent (2) · Raclot et Cie (2) · Van der Haeghen (2) · Borghans-von Kilch et Cie (2) · Biebuyck (2) · Abel & Imray (2) · Honold (2)
National tech categories:
BE K (174) · None (140) · IT 8 (57) · FR 6.4 (30) · FR 6.3 (22) · HU V/h (6) · USPC 244/13 (6) · NL 62 (6) · USPC 244/6 (4) · MX F. III (4)
IPCs:
None (477) · IPC B64C17/00 (8) · IPC B64B1/58 (5) · IPC B64C23/005 (5) · IPC B64C3/38 (5) · IPC B64C35/00 (5) · IPC B64C1/00 (4) · IPC B64B1/00 (3) · IPC B64C33/00 (3) · IPC B64C23/00 (3) · IPC B64C3/54 (2) · IPC B64C2700/6295 (2) · IPC B64C3/56 (2) · IPC B64C33/02 (2) · IPC B64C13/00 (2) · IPC CPC B64C13/00 (2) · IPC G01M9/00 (2)
CPCs:
None (421) · CPC B64C17/00 (14) · CPC B64C23/005 (13) · CPC B64C2700/6295 (11) · CPC B64C3/385 (8) · CPC B64C33/02 (7) · CPC B64C13/00 (6) · CPC B64B1/00 (5) · CPC B64B1/58 (5) · CPC B64C35/00 (4) · CPC B64F2700/6261 (3) · CPC B64C3/38 (3) · CPC B64C29/0025 (3) · IPC B64C35/00 (3) · CPC B64C13/24 (3) · CPC B64C11/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:

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