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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000796505-04-000001
Filing Date
2004-04-08
Accepted
2004-04-08 15:47:53
Documents
1
Period of Report
2004-02-18

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 3179
  Complete submission text file 0000796505-04-000001.txt   4856
Mailing Address 2950 NE 84TH LN BLAINE MN 55449
Business Address 2950 NE 84TH LANE BLAINE MN 55434 6127844995
APA OPTICS INC /MN/ (Issuer) CIK: 0000796505 (see all company filings)

IRS No.: 411347235 | State of Incorp.: MN | Fiscal Year End: 0331
SIC: 3827 Optical Instruments & Lenses

Mailing Address
Business Address 2828 KENWOOD ISLES DRIVE MINNEAPOLIS MN 55408
ZUCKERMAN STEPHEN L (Reporting) CIK: 0001182968 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-16106 | Film No.: 04724940