SAFETY RAZOR BLADES AND DISPENSERS FOR SAFETY RAZOR BLADES;
Where the owner name is not linked, that owner no longer owns the brand
Technical Examples
Methods are provided for determining the presence of cracks in razor blades during manufacturing. The methods may include, for example, providing a plurality of razor blades in a stack, inducing a current in the stack, and measuring a parameter that is related to the current and indicative of the presence or absence of cracks in the razor blades.