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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000064463-03-000003
Filing Date
2003-01-02
Accepted
2003-01-02 15:01:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 MECHANICAL TECHNOLOGY INC. FORM 13GA bp13ga123002.htm SC 13G/A 11092
  Complete submission text file 0000064463-03-000003.txt   13155
Mailing Address 431 NEW KARNER ROAD BUILDING #4 ALBANY NY 12205
Business Address 431 NEW KARNER ROAD BUILDING #4 ALBANY NY 12205 5185332200
MECHANICAL TECHNOLOGY INC (Filed by) CIK: 0000064463 (see all company filings)

IRS No.: 141462255 | State of Incorp.: NY | Fiscal Year End: 1231
SIC: 3829 Measuring & Controlling Devices, NEC

Mailing Address 234 BELKARDVATE ST WILMINGTON MA 01887
Business Address 234 BELKARDVATE ST WILMINGTON MA 01887 9786612036
BEACON POWER CORP (Subject) CIK: 0001103345 (see all company filings)

IRS No.: 043372365 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-60669 | Film No.: 03500716
SIC: 4911 Electric Services