Drilldown: Patents

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Patents > Office: FR & Number of claims: 3-40 & Number of figures: 8-40

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Office: (Click arrow to add another value)
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None (38)
Granted:
Supplementary to patent:
None (179) · Patent FR-1913-466195 (2) · Patent FR-1912-446040 (2) · Patent GB-1912-26911 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent BE-1907-202697 (2) · Patent GB-1912-7553 (2) · Patent FR-1911-448337 (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
Armengaud jeune (49) · None (16) · None (14) · L. Chassevent (11) · E. Blétry (11) · Dupont et Elluin (11) · Lavoix et Mosès (10) · Charles Dony (10) · Schwab (9) · Hippolyte Josse (9) · Ch. Mardelet (9) · Brandon frères (6) · H. Bœttcher fils (6) · Matray freres et Cie (5)
IPCs:
IPC B64C1/00 (44) · IPC B64C17/00 (37) · IPC B64C39/00 (34) · None (12) · IPC B64C35/00 (12) · IPC B64C33/02 (12) · IPC B64C3/38 (11) · IPC B64C3/00 (11) · IPC B64C17/06 (11) · IPC B64B1/00 (9) · IPC B64C33/00 (6) · IPC B64C3/52 (5) · IPC B64C27/04 (5) · IPC B64C13/00 (5) · IPC B64C11/00 (5) · IPC B64C3/56 (5) · IPC B64D17/00 (4) · IPC B64C25/00 (4) · IPC B64C3/18 (4) · IPC B64C23/00 (4)
CPCs:
CPC B64C17/00 (41) · CPC B64C39/00 (25) · CPC B64C1/00 (13) · CPC B64C2700/6218 (13) · CPC B64C2700/6295 (12) · CPC B64C33/02 (12) · CPC B64C17/06 (11) · CPC B64C3/00 (11) · CPC B64C2700/6212 (10) · CPC B64C35/00 (10) · CPC B64B1/00 (9) · CPC B64C2700/6233 (8) · CPC B64C2700/6214 (8) · CPC B64C3/385 (7) · CPC B64C33/00 (7) · CPC B64C2001/0063 (7) · CPC B64C2700/6216 (6) · CPC B64C13/00 (6)
First filing:
Citations from after 1930:
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