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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000009015-04-000040
Filing Date
2004-02-12
Accepted
2004-02-12 11:24:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 bspectrum.txt SC 13G 6495
  Complete submission text file 0000009015-04-000040.txt   8278
Mailing Address
Business Address ONE MEMORIAL DRIVE CAMBRIDGE MA 02142-1300 6177237540
BABSON DAVID L & CO INC (Filed by) CIK: 0000009015 (see all company filings)

IRS No.: 041054788 | State of Incorp.: MA | Fiscal Year End: 1231

Mailing Address 8031 AVONIA ROAD FAIRVIEW PA 16415
Business Address 8031 AVONIA ROAD FAIRVIEW PA 16415 8148351650
SPECTRUM CONTROL INC (Subject) CIK: 0000092769 (see all company filings)

IRS No.: 251196447 | State of Incorp.: PA | Fiscal Year End: 1130
Type: SC 13G | Act: 34 | File No.: 005-52277 | Film No.: 04588982
SIC: 3679 Electronic Components, NEC