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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001003297-21-000063
Filing Date
2021-05-18
Accepted
2021-05-18 08:56:52
Documents
2

Document Format Files

Seq Description Document Type Size
1 defa14a.htm DEFA14A 22715
2 image002.jpg GRAPHIC 2504
  Complete submission text file 0001003297-21-000063.txt   27252
Mailing Address 325 WASHINGTON AVENUE EXTENSION ALBANY NY 12205
Business Address 325 WASHINGTON AVENUE EXTENSION ALBANY NY 12205 518-218-2500
MECHANICAL TECHNOLOGY INC (Filer) CIK: 0000064463 (see all company filings)

IRS No.: 141462255 | State of Incorp.: NV | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-40261 | Film No.: 21934022
SIC: 3829 Measuring & Controlling Devices, NEC