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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000950135-03-002342
Filing Date
2003-04-14
Accepted
2003-04-14 08:01:13
Documents
1
Period of Report
2003-05-14
Effectiveness Date
2003-04-14

Document Format Files

Seq Description Document Type Size
1 MKS INSTRUMENTS, INC. b46097mkdef14a.txt DEF 14A 74997
  Complete submission text file 0000950135-03-002342.txt   76535
Mailing Address SIX SHATTUCK ROAD ANDOVER MA 01810
Business Address SIX SHATTUCK RD ANDOVER MA 01810 9789752350
MKS INSTRUMENTS INC (Filer) CIK: 0001049502 (see all company filings)

IRS No.: 042277512 | State of Incorp.: MA | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 000-23621 | Film No.: 03647853
SIC: 3823 Industrial Instruments For Measurement, Display, and Control