IP Library › Granted Patent US 6,546,777
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US 6,546,777 · Confirmation No. 6511

METHOD AND APPARATUS FOR REDUCING AND SIZING HOT ROLLED FERROUS PRODUCTS

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Quick Facts
Patent No.
US 6,546,777
App. No.
09/927,660
Filed
2001-08-10
Granted
2003-04-15
Pub. No.
US20020046590A1
Art Unit
3725
PTA
-38 days