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Filing metadata

Accession number: 0001140361-11-009954
Form type: Form 4
Filer: LUFKIN INDUSTRIES INC
CIK: CIK 60849
Filed: Feb 15, 2011
Reporting period: Feb 14, 2011
Description: Insider transaction

Documents

0001140361-11-009954-index.htm

Complete submission

0001140361-11-009954.txt

directory listing

Filed by

LUFKIN INDUSTRIES INC