A cutter mechanism for use in a printer. The cutter mechanism includes a base and a cutter blade slidably fixed relative to the base. The cutter blade is movable along a cutting path in a first direction between a retracted position and a forward position through a cutting position. A breaker bar is...http://www.google.com.au/patents/US6732619?utm_source=gb-gplus-sharePatent US6732619 - Cutter mechanism