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Patents > Office : BE or DK or GB or UN & Tech fields : design or navigation & Assigned to: None

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Office: (Click arrow to add another value)
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Full specification filed date:
Application number:
None (304)
Granted:
Supplementary to patent:
None (290) · Patent FR-1913-467415 (4) · Patent GB-1909-8531‎ (3) · Patent AT-1912-75092 (3)
Related to aircraft:
Patent agent:
None (120) · Marks & Clerk (29) · Haseltine, Lake & Co. (25) · Boult, Wade & Tennant (18) · Herbert Haddan & Co. (13) · Abel & Imray (11) · Wheatley & Mackenzie (10) · Duvinage (10) · Raclot (10) · A. Wunderlich & Cie, Ingénieurs-Conseils (9) · W. P. Thompson & Co. (8) · Kirkpatrick (6) · Brewer & Son (6) · Edward Evans & Co. (5) · J. Gevers (5) · G. F. Redfern & Co. (5) · Boult, Wade, and Tennant (5) · H. D. Fitzpatrick & Co. (5) · Jensen & Son (5)
Assigned to: (Click arrow to add another value)
IPCs:
None (294) · IPC B64C39/00 (24) · IPC B64B1/00 (19) · IPC B64C17/00 (14) · IPC B64C1/00 (13) · IPC B64C23/00 (8) · IPC B64C35/00 (8) · IPC B64C3/00 (6) · IPC B64C13/00 (6) · IPC B64B1/58 (6) · IPC B64C3/52 (5) · IPC B64C3/54 (5) · IPC B64C33/02 (4) · IPC B64C33/00 (4) · IPC B64C27/04 (4) · IPC B64C3/56 (4) · IPC B64C3/38 (4) · IPC B64C11/00 (4) · IPC CPC B64C13/00 (4)
CPCs:
None (274) · CPC B64B1/00 (25) · CPC B64C17/00 (20) · CPC B64C39/00 (19) · CPC B64C2700/6295 (17) · CPC B64C13/00 (13) · CPC B64C23/005 (8) · CPC B64C2700/6218 (8) · CPC B64C2700/6256 (7) · CPC B64B1/58 (6) · CPC B64C3/00 (6) · CPC B64C3/385 (6) · CPC B64C35/00 (5) · CPC B64C3/52 (5) · CPC B64C33/00 (4) · CPC B64C3/56 (4) · CPC B64C2700/6274 (4) · CPC B64C33/02 (4) · CPC B64C39/005 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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