Filing

SC 13G

SC 13G

0000895421-09-000497·DAYTON SUPERIOR CORP

Filing metadata

Accession number: 0000895421-09-000497
Form type: SC 13G
Filer: DAYTON SUPERIOR CORP
CIK: CIK 854709
Filed: May 11, 2009
Reporting period: —
Description: Passive 5%+ stake

Documents

0000895421-09-000497-index.htm

Complete submission

0000895421-09-000497.txt

directory listing

Filed by

DAYTON SUPERIOR CORP