Drilldown: Patents

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Patents > Office: FR & Inventor country: FR & Patent agent: None

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Supplementary to patent:
None (1229) · Patent FR-1841-9265 (6) · Patent FR-1909-408644 (4) · Patent FR-1836-5429 (3) · Patent FR-1912-446818 (3)
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IPCs:
None (973) · IPC B64B1/00 (61) · IPC B64C17/00 (52) · IPC B64C1/00 (49) · IPC B64C39/00 (39) · IPC B64B1/58 (26) · IPC B64C11/00 (20) · IPC B64C23/00 (12) · IPC B64C3/00 (10) · IPC B64C27/04 (9) · IPC B64C3/38 (7) · IPC B64B1/40 (7) · IPC B63H1/12 (6) · IPC B64C35/00 (6) · IPC B64C11/16 (6) · IPC B64C33/02 (6)
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