B - Operations – Transporting – 21 – D
Patent
B - Operations, Transporting
21
D
253/128
B21D 37/18 (2006.01) B21C 23/32 (2006.01) B21D 22/00 (2006.01) B21D 22/20 (2006.01)
Patent
CA 1045622
A B S T R A C T A lubricant suitable for non-destructive de- formation of metals comprising a suspension of a thermoplastic rubber in a non-volatile hydrocarbon oil. This lubricant is particularly suitable for deep-drawing of steel and also prevents corrosion of the steel during storage.
194358
Couvee Cornelis
de Jager Dirk
Van Henten Klaas
Na
Shell Canada Limited
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