Drilldown: Patents

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Patents > Office : DE or FR or LU & Tech fields : design or navigation & Related to aircraft: Yes

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None (326) · Armengaud jeune (91) · Charles Dony (17) · L. Chassevent (16) · G. de Mestral et F. Harlé (14) · E. Blétry (14) · Chassevent (13) · Hippolyte Josse (13) · Lavoix et Mosès (11) · None (10) · Dupont et Elluin (10) · J. Germain (9) · J. Bonnet-Thirion (9) · Brandon frères (8) · Weismann et Marx (8) · Paul Caquet (8) · C. Blétry (7)
IPCs:
None (261) · IPC B64C1/00 (69) · IPC B64C17/00 (65) · IPC B64C39/00 (57) · IPC B64B1/00 (52) · IPC B64C3/00 (28) · IPC B64C3/38 (23) · IPC B64C23/00 (22) · IPC B64C11/00 (22) · IPC B64C33/02 (20) · IPC B64C35/00 (17) · IPC B64C25/00 (15) · IPC B64C3/18 (14) · IPC B64B1/58 (13) · IPC B64C3/54 (12) · IPC B64C13/00 (12) · IPC B64C3/52 (8) · IPC B64C11/16 (8)
CPCs:
None (244) · CPC B64C17/00 (66) · CPC B64B1/00 (54) · CPC B64C39/00 (51) · CPC B64C2700/6295 (46) · CPC B64C2700/6218 (33) · CPC B64C3/00 (28) · CPC B64C23/005 (22) · CPC B64C33/02 (21) · CPC B64C13/00 (21) · CPC B64C2700/6274 (18) · CPC B64C1/00 (16) · CPC B64C3/385 (15) · CPC B64B1/58 (13) · CPC B64C2700/6214 (13) · CPC B64F2700/6226 (13) · CPC B64C2700/6233 (12) · CPC B64C11/006 (11) · CPC B64C2700/6235 (11)
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