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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000354204-01-001278
Filing Date
2001-02-06
Accepted
2001-02-06 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 2000 SCHEDULE 13G - COMMUNICATIONS SYS I 0001.txt SC 13G 5349
  Complete submission text file 0000354204-01-001278.txt   7377
Mailing Address 213 MAIN STREET P O BOX 777 HECTOR MN 55342
Business Address 213 S MAIN ST HECTOR MN 55342 3208486231
COMMUNICATIONS SYSTEMS INC (Subject) CIK: 0000022701 (see all company filings)

IRS No.: 410957999 | State of Incorp.: MN | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-33776 | Film No.: 1525677
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401
Business Address 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005
DIMENSIONAL FUND ADVISORS INC (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 22370029 | State of Incorp.: IL | Fiscal Year End: 1231
SIC: 0000