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Filing metadata

Accession number: 0001127602-10-014791
Form type: Form 4
Filer: MKS INSTRUMENTS INC
CIK: CIK 1049502
Filed: May 19, 2010
Reporting period: May 03, 2010
Description: Insider transaction

Documents

0001127602-10-014791-index.htm

Complete submission

0001127602-10-014791.txt

directory listing

Filed by

MKS INSTRUMENTS INC