vacuum cleaner

By Vicki Matranga, Design Programs Coordinator Brush Up on Your Understanding of Floor Cleaning Ever wonder what or who put the hum in your vacuum cleaner? The just-released book “The Vacuum Cleaner, A History” by Carroll Gantz (McFarland  & Company, Inc.) answers that question and many others.  Beginning with brooms, rug beaters and a look at carpet weaving…