Patent ID: 6249975
Filing Date: 2001-06-26
Classification: B26B

Abstract:
A knife comprising:a housing including a channel formed therein,a blade support device slidably received in said channel of said housing, said blade support device including at least one spring-biased catch extended therefrom,a blade including at least one notch formed therein for receiving said at least one spring-biased catch and for securing said blade to said blade support device, andmeans for disengaging said at least one spring-biased catch from said blade to disengage said blade from said blade support device and to secure said blade to said blade support device, said disengaging means including a button slidably received in said housing, said button including at least one leg extended therefrom for engaging with said at least one spring-biased catch and for disengaging said at least one spring-biased catch from said blade to disengage said blade from said blade support device and to secure said blade to said blade support device.