Drilldown: Patents

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Patents > Tech fields : aerodynamics or None & Related to aircraft: yes

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Applicant is inventor:
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Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (2278) · Patent FR-1908-405961 (5) · Patent GB-1909-8531 (5) · Patent DE-1912-05-04 Otto Albin Budig (4) · Patent AT-1912-75092 (3) · Patent GB-1910-6051 (3) · Patent FR-1908-407090 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent NZ-1909-26981 (3) · Patent FR-1905-361570 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (2160) · Armengaud jeune (37) · E. Blétry (14) · L. Chassevent (12) · Abel & Imray (10) · Marks & Clerk (8) · G. de Mestral et F. Harlé (7) · Haseltine, Lake & Co. (6) · Charles Dony (6) · Lavoix et Mosès (5) · Louis Tailfer (5) · J. Fayollet (5) · Brandon frères (5) · J. Germain (5) · W. P. Thompson & Co. (5) · Hyde & Heide (4) · Dom. Casalonga (4) · Herbert Haddan & Co. (4) · Hippolyte Josse (4)
National tech categories:
None (1417) · FR 6.4 (219) · USPC 244/90R (38) · HU V/h (35) · USPC 244/139 (29) · USPC 244/233 (20) · USPC 244/22 (19) · USPC 244/48 (17) · USPC 244/147 (17) · USPC 244/142 (15) · USPC 244/80 (15) · USPC 244/87 (15) · FR 6.3 (14) · USPC 244/104R (14) · USPC 244/144 (13) · USPC 244/153R (13) · USPC 244/65 (12) · USPC 244/93 (12) · USPC 244/119 (12) · USPC 244/91 (12)
IPCs:
None (2121) · IPC B64C1/00 (64) · IPC B64C17/00 (62) · IPC B64C39/00 (55) · IPC B64C3/38 (15) · IPC B64C11/00 (14) · IPC B64C3/00 (13) · IPC B64C13/00 (12) · IPC B64C23/00 (10) · IPC B64C3/54 (10) · IPC B64C11/20 (8) · IPC B64C33/02 (8) · IPC B64C35/00 (8) · IPC B64B1/00 (7) · IPC CPC B64C13/00 (7) · IPC B64C11/16 (7) · IPC B64C3/50 (7) · IPC B64C3/18 (7)
CPCs:
None (1479) · CPC B64C17/00 (113) · CPC B64C2700/6295 (109) · CPC B64C13/00 (91) · CPC B64C39/00 (49) · CPC B64C23/005 (44) · CPC B64C3/385 (44) · CPC B64B1/00 (38) · CPC B64C33/02 (38) · CPC B64C2700/6218 (35) · CPC B64C3/14 (29) · CPC B64C11/006 (25) · CPC B64C39/005 (20) · CPC B64C2700/6256 (17) · CPC B64C3/00 (17) · CPC B64B1/40 (16) · CPC B64C1/00 (16) · CPC B64C2700/6274 (15) · CPC B64C33/00 (15)
First filing:
Citations from after 1930:
Number of diagram pages:

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