21. Securit then sued Shatterproof for patent infringement. 22. Unfortunately, Windows is not shatterproof . 23. But Saturday, the No . 1-ranked University of Massachusetts ran into shatterproof glass. 24. The explosions tested new designs for shatterproof windows, retrofitted concrete columns and a reinforced mailroom. 25. Barry himself wrote two songs for the album " Shatterproof " and " She Says ". 26. Windows can be constructed with plastic panes, shatterproof glass, or glass with protective membranes. 27. She also leads her own band in the UK and released " Shatterproof " in 1982. 28. Tucker was prescient to include seatbelts and shatterproof glass in his cars long before they became industry standards. 29. Combe Incorporated began shipping Aqua Velva exclusively in plastic " Shatterproof " bottles on February 1, 2010. 30. After inconclusive negotiations, Shatterproof began to manufacture glass in a manner allegedly covered by Securit s patents.
