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Filing detail

8-KCIK 0000351298

HEI INC 8-K

Accession 0000905148-98-001822

Filed Sep 30, 8:00 PM ETSize 4.0 KB
View on sec.gov ↗Open company profile

Filed (ET)

Sep 30, 8:00 PM ET

Accepted

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File size

4.0 KB

SEC accession

0000905148-98-001822

Filing details

Company
HEI INC
CIK
0000351298
Incorporated
MN
Entity type
operating

Related parties

  • filerCIK 0000351298

Documents

Attached files
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