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Filing
Form 4
Form 4
0000052466-03-000021
·
IONICS INC
Filer
Filing index
Filing metadata
Accession number
0000052466-03-000021
Form type
Form 4
Filer
IONICS INC
CIK
CIK 52466
Filed
May 08, 2003
Reporting period
May 07, 2003
Description
Insider transaction
Documents
Filing index
0000052466-03-000021-index.htm
Complete submission
0000052466-03-000021.txt
All documents
directory listing
Filed by
IONICS INC
CIK 52466
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