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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950109-96-000621
Filing Date
1996-02-08
Accepted
1996-02-08 00:00:00
Documents
1
Group Members
HANCOCK JOHN MUTUAL LIFE INSURANCE CO / MAJOHN HANCOCK ASSET MANAGEMENTJOHN HANCOCK MUTUAL LIFE INSURANCE CO.JOHN HANCOCK SUBSIDIARIES, INC.NM CAPITAL MANAGEMENT, INC.THE BERKELEY FINANCIAL GROUP
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G SC 13G 28145
  Complete submission text file 0000950109-96-000621.txt   30507
Mailing Address 3 NEW ENGLAND EXECUTIVE PARK BURLINGTON MA 01803-5087
Business Address 3 NEW ENGLAND EXECUTIVE PARK BURLINGTON MA 01803-5087 6172726100
DYNATECH CORP (Subject) CIK: 0000030841 (see all company filings)

IRS No.: 042258582 | State of Incorp.: MA | Fiscal Year End: 0331
Type: SC 13G | Act: 34 | File No.: 005-30020 | Film No.: 96513285
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals

Mailing Address CORPORATE LAW DIVISION T-55 P O BOX 111 BOSTON MA 02117
Business Address CORPORATE LAW DIVISION T-55 P O BOX 111 BOSTON MA 02117 6175726000
HANCOCK JOHN MUTUAL LIFE INSURANCE CO / MA (Filed by) CIK: 0000917406 (see all company filings)

IRS No.: 041414660 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000