20070202457, Aug 30, 2007
Thuy-tien Tran HO - Oakton VA, US
Jose E. Walter - Ranson WV, US
Provided are impression trays having one or more breakaway segments that allow for convenient removal of a portion of the tray, while maintaining the overall dimensions of the tray. Also provided are methods making impressions that include removing at least one breakaway segment of the provided trays. Also provided are impression trays having novel handles and trays having novel slots for the extrusion of excess impression material and retention. Further provided are kits and systems that include such impression trays.