MULTI FUNCTION KEY CHAIN COMPRISED

Brand	Owner	Address	Description
HANDOFF	PMJL DIFFUSION, INC	427 s. clark Drive Beverly Hills CA 90211	Multi-function key chain comprised of push-pull, door opener, bag holder, bottle opener made of metal in order to eliminate contact with surfaces;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An arrangement is provided for generating an error chain in a call stack. A function is invoked to perform a functionality. If an error occurs during performing the first function, errors including the ones contained in an error chain, created based on at least one context specific error state and represented by an error tokan, and the error, occurred during said performing the functionality, are processed. The function then returns to another function that invokes it either with a new token error token representing a new error chain containing the error occurred and the errors contained in the error chain or with an error status. If the function does not error, it returns a normal status to the other function that invokes it.