Drilldown: Patents

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Patents > Tech fields : lift or navigation or stability & Number of text pages: None

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (587)
Granted:
Supplementary to patent:
None (583) · Patent FR-1841-9265 (6) · Patent HU-1901-24148 (4) · Patent FR-1881-142748 (3) · Patent FR-1836-5429 (3) · Patent AU-1909-15563 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent FR-1902-326727 (3) · Patent FR-1861-51979 (3) · Patent GB-1908-4519 (3)
Related to aircraft:
Patent agent:
None (572) · Desnos (7) · Jules Mathieu (6) · Duvinage (5) · Chassevent (5) · Armengaud jeune (5) · Casalonga (5) · Gernaert (4) · A. Wunderlich & Cie, Ingénieurs-Conseils (4) · E. et G. Bede (4) · Raclot (4) · Blétry aîné (4) · Biebuyck (3) · Raclot et Cie (3) · Dufrené (3) · Blétry frères (3)
National tech categories:
None (242) · FR 6.3 (112) · BE K (63) · FR 6.4 (43) · IT 8 (42) · FR 5 (37) · FR 6 (15) · GB 4 propel & steer (10) · USPC 244/22 (10) · GB 4 with buoyant (7) · USPC 244/51 (6) · USPC 244/45R (6) · FR 6.2 (6) · USPC 244/97 (6) · USPC 244/52 (5) · USPC 244/27 (4) · GB 4 aërostats (4) · USPC 244/80 (4) · GB 4 (4) · USPC 244/30 (4)
IPCs:
None (608) · IPC B64B1/00 (20) · IPC B64C17/00 (12) · IPC B64B1/62 (6) · IPC B64B1/40 (6) · IPC B64C1/00 (5) · IPC CPC B64C13/00 (5) · IPC B64C39/00 (5) · IPC B64B (5) · IPC B64C11/00 (4) · IPC B64C33/00 (4) · IPC B64C33/02 (4) · IPC B64C2700/6295 (3) · IPC B64C39/008 (3) · IPC B64C13/00 (3) · IPC B64C9/00 (3)
CPCs:
None (550) · CPC B64B1/00 (23) · CPC B64C17/00 (19) · CPC B64C2700/6295 (15) · CPC B64C13/00 (14) · CPC B64C33/02 (12) · CPC B64C3/385 (8) · CPC B64B1/62 (7) · CPC B64B1/40 (7) · CPC B64C9/00 (6) · CPC B64C39/008 (6) · CPC B64C9/38 (5) · CPC B64C23/005 (5) · CPC B64C39/00 (4) · CPC B64C39/005 (4) · CPC B64C13/24 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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