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Inventor
NAKAMURA JOHN P
US
2 patents
Patents
2 patents
US6258332B1
Jul 10, 2001
Apparatus and method for collecting and recycling a petroleum by-product
ATLANTIC RICHFIELD CO
15 citations
79
US6168708B1
Jan 2, 2001
Method for recovery and recycling of hydrocarbon residue
ATLANTIC RICHFIELD CO
10 citations
64