Cutlery and Allied Trades Research Association Cutlery and Allied Trades Research Association Cutlery and Allied Trades Research Association (CATRA) is an internationally known research and technology organisation in Sheffield, England which specialises in knives, cutlery, tableware, metallic holloware (such as saucepans), shaving razors, industrial knives/ blades and hand/garden tools. CATRA was originally set up by the British Government in 1952 to carry out developments for the UK's cutlery and knife industries, for which the area of Sheffield in Yorkshire is world-famous. CATRA has developed a range of unique machines for measuring the cutting performance of all types of cutting edges from razor blades to large knives
Chris Messer Chris Messer Chris Messer (aka Chris Envy and "Chris Dalle-Valle") is a Chicago area vocalist and musician mostly known for his performances in several punk / pop punk bands such as Showoff and the earlier AYA. Chris also was briefly in Fall Out Boy when that band was still in formation. Messer was born in Berwyn, IL on September 22, 1976. He lived in Cicero, IL until he was 12 years old, when his family to Milan, Tennessee. The family later moved back to Illinois to Joliet. During Chris's senior year of school (1994) He formed the band AYA (Andys