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Patents > National tech categories : AU 90.5 or None & Family year: 1911

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None (300) · Patent GB-1911-29012 (4) · Patent US-1911-1032812 (2) · Patent US-1911-1003530 (2) · Patent FR-1911-426612 (2) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent US-1911-1028409 (2) · Patent FR-1911-434629 (2) · Patent AU-1911-510 (2) · Patent AT-1911-57225 (2)
Related to aircraft:
Patent agent:
None (222) · Marks & Clerk (15) · Haseltine, Lake & Co. (13) · None (10) · W. P. Thompson & Co. (9) · Boult, Wade & Tennant (9) · G. G. M. Hardingham (5) · Abel & Imray (5) · Edward Evans & Co. (4) · Wheatley & Mackenzie (4) · Lloyd Wise & Co. (3) · Johnsons & Willcox (3) · J. S. Withers (3) · Boult, Wade, and Tennant (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (236) · IPC B64C39/00 (21) · IPC B64C17/00 (17) · IPC B64C1/00 (15) · IPC B64C11/00 (10) · IPC B64C3/38 (6) · IPC B64C17/06 (6) · IPC B64C25/00 (5) · IPC B64C3/56 (5) · IPC B64C35/00 (4) · IPC B64C23/00 (4) · IPC B64C3/54 (4) · IPC B64B1/58 (4) · IPC B64B1/00 (3) · IPC B64C3/52 (3) · IPC B64C3/42 (3) · IPC B64C33/02 (3)
CPCs:
CPC B64C2700/6295 (53) · CPC B64C39/00 (48) · CPC B64C17/00 (39) · None (31) · CPC B64C3/385 (23) · CPC B64C11/006 (16) · CPC B64C23/005 (12) · CPC B64C2700/6218 (12) · CPC B64C13/00 (11) · CPC B64C17/06 (11) · CPC B64C35/00 (9) · CPC B64C2700/6256 (9) · CPC B64C2700/6212 (9) · CPC B64C2700/6216 (9) · CPC B64F2700/6261 (8) · CPC B64C2700/6274 (8)
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