APRIL 15, 2005 8-K

Company

POWELL INDUSTRIES INC

Filed

April 20, 2005

Period of Report

April 15, 2005

Accession Number

0000080420-05-000031

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →