B - Operations – Transporting – 03 – D
Inventor
B - Operations, Transporting
03
D
Inventor
Country: United States Of America
1,3-oxatholane-2-thione as sulfide mineral collectors in...
Carpet backing compositions
Frothers demonstrating enhanced recovery of coarse particles...
O,o'-, o,s'-or s,s'-dithiodialkylene-bis(mono- or...
O- and s-(2-mercaptoalkyl)mono- or dihydrocarbyl...
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