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Patents > Tech fields: stability & Number of figures: 5-50

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
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Application number:
Granted:
Supplementary to patent:
None (449) · Patent AU-1911-510 (5) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent GB-1909-26034 (5) · Patent GB-1909-2111 (5) · Patent GB-1908-4519 (5) · Patent GB-1903-27212 (5) · Patent NZ-1909-26981 (4)
Related to aircraft:
Patent agent:
None (185) · Armengaud jeune (36) · None (23) · Marks & Clerk (18) · Munn & Co. (18) · Haseltine, Lake & Co. (16) · J. Germain (11) · Lavoix et Mosès (10) · Victor J. Evans (10) · Abel & Imray (7) · J. Bonnet-Thirion (7) · Charles W. Hills (6) · Brandon frères (6) · H. Bœttcher fils (6) · Johnsons & Willcox (5) · Schwab (5) · E. Blétry (5) · L. Chassevent (5)
Assigned to:
None (649)
National tech categories:
FR 6.4 (228) · None (165) · USPC 244/80 (23) · HU V/h (21) · USPC 244/177 (15) · USPC 244/90R (12) · AT 77d (12) · CH 129b (10) · USPC 244/45R (9) · USPC 244/93 (8) · USPC 244/35R (7) · AU 90.3 (6) · USPC 244/48 (6) · FR 6.3 (6) · DK 77 (6) · DE 77h.5 (6) · USPC 244/79 (6) · DE 77 (5) · USPC 244/46 (5) · USPC 244/6 (5)
IPCs:
None (277) · IPC B64C17/00 (168) · IPC B64C1/00 (135) · IPC B64C39/00 (36) · IPC B64C17/06 (32) · IPC B64B1/00 (11) · IPC B64C3/38 (11) · IPC B64C13/00 (9) · IPC B64B1/58 (8) · IPC B64C33/00 (7) · IPC B64B1/40 (7) · IPC B64C3/00 (7) · IPC B64C25/00 (5) · IPC B64C33/02 (5) · IPC B64C23/00 (5) · IPC B64C31/06 (4) · IPC B64C3/14 (4) · IPC B64C3/48 (4)
CPCs:
CPC B64C17/00 (210) · None (117) · CPC B64C2700/6218 (75) · CPC B64C2700/6212 (39) · CPC B64C17/06 (38) · CPC B64C13/00 (29) · CPC B64C2700/6295 (28) · CPC B64C39/00 (26) · CPC B64C2700/6216 (24) · CPC B64C2700/6214 (23) · CPC B64C3/385 (17) · CPC B64B1/00 (17) · CPC B64C23/005 (17) · CPC B64C1/00 (17) · CPC B64C2700/6219 (9) · CPC B64C39/005 (9) · CPC B64C3/14 (9) · CPC B64C39/08 (9) · CPC B64C2700/6256 (9) · CPC B64B1/40 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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