Drilldown: Patents

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Patents > Tech fields : lift or marine or subsystem & IPCs : IPC B64C27/04 or None

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (444)
Granted:
Supplementary to patent:
None (464) · Patent GB-1908-4519 (8) · Patent GB-1911-12232 (6) · Patent FR-1841-9265 (6) · Patent US-1910-1011683 (6) · Patent AU-1909-15563 (4) · Patent FR-1909-399456 (4) · Patent FR-1904-340154 (4) · Patent AU-1911-510 (4) · Patent GB-1913-16499 (3) · Patent DE-1896-98109 (3) · Patent CH-1912-62201 (3) · Patent GB-1909-2111 (3) · Patent SE-1906-25199 (3) · Patent FR-1907-377174 (3) · Patent GB-1909-8531 (3) · Patent FR-1909-07-01 Société Antoinette (3)
Related to aircraft:
Patent agent:
None (453) · Munn & Co. (10) · Marks & Clerk (7) · Abel & Imray (5) · E. et G. Bede (5) · John P. Tarbox (5) · Haseltine, Lake & Co. (5) · E. Blum & Co. (5) · A. Ritter (4) · Boult, Wade & Tennant (4) · Raclot (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Duvinage (3) · Gernaert (3) · Ferdinand Klostermann (3)
National tech categories:
None (193) · HU V/h (103) · AT 77d (42) · BE K (40) · IT 8 (18) · FR 6.4 (16) · GB 4 propel & steer (13) · CH 129b (12) · DK 77 (12) · FR 6 (9) · DE 77h (9) · FR 6.3 (8) · NL 62 (7) · AU 90.3 (7) · FR 6.2 (6) · AU 90.5 (6) · DE 77 (5) · GB 4 with buoyant (5)
IPCs: (Click arrow to add another value)
CPCs:
None (487) · CPC B64C11/006 (16) · CPC B64C35/00 (12) · CPC B64B1/00 (9) · CPC B64C17/00 (9) · CPC B64C27/04 (8) · CPC B64C23/005 (8) · CPC B64C27/54 (7) · CPC B64C2700/6295 (7) · CPC B64C13/00 (7) · CPC B64C2700/6281 (6) · CPC B64C11/48 (6) · CPC B63H1/04 (6) · CPC B64C33/02 (5) · CPC B63H1/12 (5) · CPC B64C39/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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