SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001105806-14-000003
Form type: SC 13G
Filer: BTU INTERNATIONAL INC
CIK: CIK 840883
Filed: Feb 10, 2014
Reporting period: —
Description: Passive 5%+ stake

Documents

0001105806-14-000003-index.htm

Complete submission

0001105806-14-000003.txt

directory listing

Filed by

BTU INTERNATIONAL INC