Patent ID: RE41263

Claim:
A tool for use in dispensing fluid from a selected one of at least first and second differently shaped and sized containers into a refrigeration system, the tool comprising: a handle assembly including first and second pivotably attached handles, each of said handles having a grip portion and a container receiving portion, and a container piercing member projecting inwardly from the first member container receiving portion; and first and second interchangeable container spacers, a selected at least one of the first and second container spacers being releasably attached positioned relative to the second handle container receiving portion to position a corresponding one of the at least first and second containers laterally away from the second handle container receiving portion and toward the container piercing member , each of said first and second interchangeable container spacers having dual surfaces defining a single unit that engages inner and outer surfaces of said second handle container receiving portion the corresponding one of the first and second containers .