Drilldown: Patents

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Patents > Tech fields : lift or marine or None & Number of figures: 8-6000000

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None (256) · Patent GB-1908-4519 (8) · Patent GB-1911-12232 (6) · Patent CH-1912-62201 (4) · Patent BE-1910-230887 (3) · Patent US-1918-1589780 (2) · Patent HU-1901-24148 (2) · Patent GB-1913-16499 (2) · Patent GB-1903-27212 (2) · Patent AU-1911-510 (2)
Related to aircraft:
Patent agent:
None (80) · Armengaud jeune (14) · None (11) · Munn & Co. (9) · Haseltine, Lake & Co. (7) · Marks & Clerk (6) · Weismann et Marx (5) · Dom. Casalonga (5) · Boult, Wade & Tennant (5) · Schwab (4) · C. Blétry (4) · Jensen & Son (4)
National tech categories:
None (129) · FR 6.4 (80) · DE 77 (6) · USPC 244/35R (5) · HU V/h (5) · FR 6.2 (5) · USPC 244/45R (4) · USPC 244/119 (4) · AU 90.3 (4) · USPC 244/70 (3) · DK 77 (3) · FR 6.3 (3) · USPC 244/30 (3) · FR 5.8 (3) · USPC 244/80 (3)
IPCs:
None (156) · IPC B64C39/00 (31) · IPC B64C1/00 (21) · IPC B64C17/00 (20) · IPC B64C3/00 (12) · IPC B64C23/00 (11) · IPC B64C11/00 (9) · IPC B64C3/38 (8) · IPC B64B1/00 (7) · IPC B64C13/00 (6) · IPC B64C39/10 (4) · IPC B64C35/00 (4) · IPC B64C33/02 (4) · IPC B64C33/00 (4) · IPC B64C27/10 (4)
CPCs:
None (58) · CPC B64C17/00 (29) · CPC B64C2700/6295 (21) · CPC B64C23/005 (18) · CPC B64C39/00 (17) · CPC B64B1/00 (16) · CPC B64C2700/6218 (15) · CPC B64C13/00 (12) · CPC B64C3/00 (12) · CPC B64C39/005 (12) · CPC B64C3/385 (11) · CPC B64C2700/6274 (9) · CPC B64C3/14 (8) · CPC B64C33/02 (8) · CPC B64C2700/6256 (7) · CPC B64C35/00 (7) · CPC B64C2700/6235 (6) · CPC B64C39/10 (6) · CPC B64C11/006 (6) · CPC B64C39/08 (6)
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