C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
167/321, 260/360
C07D 311/92 (2006.01) C07D 311/02 (2006.01) C11B 9/00 (2006.01)
Patent
CA 1008458
Auger Bernard
Pesnelle Pierre
Teisseire Paul J.
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