Washington Iron Works, Inc., Gardena, 2004. 17926 South Broadway, Gardena. "Washington Iron Works produces bronze back babbitt bearings and bronze bushings in standard and custom sizes. The also produce aluminum bearings & bushings in standard and custom sizes, etc." -- http://washingtonironworks.com/.
Hugo Neu-Proler Company, San Pedro, 2004. 901 New Dock Street, San Pedro. "It is listed under the categories: Scrap metals-wholesale, surplus and salvage merchandise, scrap metals." -- http://www.yellowpages.com/san-pedro-ca/mip/hugo-neu-proler-co-462017468
Houses at Soto Street and Zonal Avenue and Angelus Sheet Metal, Los Angeles, 2005.
