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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001654954-20-001588
Filing Date
2020-02-14
Accepted
2020-02-14 11:52:37
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A zmtp_sc13g.htm SC 13G/A 64852
  Complete submission text file 0001654954-20-001588.txt   66233
Mailing Address C/O ZOOM TELEPHONICS INC 207 SOUTH STREET BOSTON MA 02110
Business Address
MANNING FRANK BLASE (Filed by) CIK: 0000938721 (see all company filings)

State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 225 FRANKLIN STREET, 26TH FLOOR BOSTON MA 02110
Business Address 225 FRANKLIN STREET, 26TH FLOOR BOSTON MA 02110 617-423-1072
Zoom Telephonics, Inc. (Subject) CIK: 0001467761 (see all company filings)

IRS No.: 042621506 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-85044 | Film No.: 20616210
SIC: 3661 Telephone & Telegraph Apparatus