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Filing metadata

Accession number: 0001209191-12-058808
Form type: Form 4
Filer: BTU INTERNATIONAL INC
CIK: CIK 840883
Filed: Dec 20, 2012
Reporting period: Dec 19, 2012
Description: Insider transaction

Documents

0001209191-12-058808-index.htm

Complete submission

0001209191-12-058808.txt

directory listing

Filed by

BTU INTERNATIONAL INC