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Patents > Inventor country : CA or FR or IT or NO & Tech fields : Airplane or stability & Supplementary to patent: None & Assigned to: None

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Patent agent:
None (239) · Armengaud jeune (91) · None (47) · Weismann et Marx (28) · Hippolyte Josse (28) · Charles Dony (26) · L. Chassevent (19) · J. Bonnet-Thirion (18) · Dupont et Elluin (15) · G. de Mestral et F. Harlé (13) · J. Germain (12) · Lavoix et Mosès (12) · E. Blétry (12) · Chassevent (11) · M. Zerolo (9) · Raclot (9) · Boramé et Julien (8) · H. Bœttcher fils (8) · J. Bonnet-Thirion et Breton (8) · Émile Bert (8)
Assigned to: (Click arrow to add another value)
National tech categories:
FR 6.4 (589) · None (89) · BE K (48) · IT 8 (34) · FR 6.3 (31) · HU V/h (7) · DE 77h.5 (6) · FR 6.2 (6) · FR 6.8 (4) · FR 5.8 (4) · FR 5.3 (3) · USPC 244/234 (3) · USPC 244/46 (3) · USPC 244/35R (3) · FR 12.3 (3) · USPC 244/6 (3) · FR 6.1 (3)
IPCs:
None (209) · IPC B64C17/00 (138) · IPC B64C1/00 (128) · IPC B64C39/00 (75) · IPC B64C3/00 (34) · IPC B64C13/00 (25) · IPC B64C3/38 (23) · IPC B64C25/00 (22) · IPC B64C23/00 (21) · IPC B64B1/00 (19) · IPC B64C17/06 (17) · IPC B64C3/54 (15) · IPC B64C3/52 (12) · IPC B64C11/00 (10) · IPC B64D35/04 (10) · IPC B64B1/58 (10) · IPC B64C3/56 (10) · IPC B64C33/02 (9) · IPC B64C27/04 (7) · IPC B64C35/00 (7)
CPCs:
None (160) · CPC B64C17/00 (149) · CPC B64C39/00 (62) · CPC B64C2700/6218 (55) · CPC B64C2700/6295 (46) · CPC B64C13/00 (40) · CPC B64C3/00 (32) · CPC B64C2700/6212 (29) · CPC B64C1/00 (24) · CPC B64C23/005 (23) · CPC B64C3/385 (22) · CPC B64C2700/6256 (21) · CPC B64C17/06 (19) · CPC B64B1/00 (19) · CPC B64C25/06 (18) · CPC B64C2700/6219 (15) · CPC B64C2700/6214 (15) · CPC B64C2700/6274 (14)
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