Drilldown: Patents

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Patents > Tech fields: Airplane & Number of claims: None & Number of diagram pages: None

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Applicant is inventor:
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Application number:
None (435) · 1124 (2)
Granted:
Supplementary to patent:
None (351) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent GB-1911-29012 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent BE-1907-197626 (3) · Patent GB-1908-4519 (3)
Related to aircraft:
Patent agent:
None (370) · A. Wunderlich & Cie, Ingénieurs-Conseils (45) · Raclot (13) · Duvinage (7) · De Visscher et Graetz (7) · Kirkpatrick (6) · J. Gevers (5) · Gernaert (3) · Armengaud jeune (3) · G. G. M. Hardingham (3) · E. et G. Bede (3)
National tech categories:
BE K (171) · None (138) · IT 8 (57) · FR 6.4 (31) · FR 6.3 (21) · HU V/h (7) · NL 62 (7) · USPC 244/13 (6) · DE 77h.5 (5) · MX F. III (4) · AR 21 (4) · USPC 244/119 (3) · USPC 244/100R (3) · USPC 244/25 (3) · GB 4 without buoyant (3) · GB 4 propel & steer (3) · GB 4 aëroplanes (3) · USPC 244/6 (3) · USPC 244/233 (3) · CA 244/12 (3)
CPCs:
None (419) · CPC B64C17/00 (14) · CPC B64C2700/6295 (12) · CPC B64C23/005 (9) · CPC B64C33/02 (5) · CPC B64B1/58 (5) · CPC B64C3/385 (5) · CPC B64C13/00 (4) · CPC B64C39/00 (4) · CPC B64C35/00 (4) · CPC B64B1/00 (4) · CPC B64F2700/6261 (3) · CPC B64C29/0025 (3) · CPC B64C13/24 (3) · IPC B64C35/00 (3) · CPC B64C11/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
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