2009-01-222009-01-221906-07Indiana State Board of Health. Monthly Bulletin. 1906; 8(7) :104.0019-6754https://hdl.handle.net/1805/1784No. 2.Fujitsu fi-4220c2, Adobe Photoshop CS3, 720 KBPage 104, centerleft, approximately 2 3/4 X 3Illustration in periodical.JPEGen-usAlthough these works may be freely accessible on the World Wide Web and may not include any statement about copyright, the U.S. Copyright Act nevertheless provides that such works are protected by copyright. Users must assume that works are protected by copyright until they learn otherwise.W.H. Johnson & Son (Indianapolis)RadiatorsInventionsHumidifiersDesign DrawingsAcme Radiator ShieldsIndianastill image illustration.