Abstract: A plier-like tool of appropriate design allows expeditious manipulation of articles in confined areas. For example, the tool is particularly useful in removing fish hooks; the hook is cut and grasped for removal in such limited spatial environment. The tool includes a non-planar arcuate cutter as well as a grasping region.

Abstract: The circuit includes a switch array for setting two conditions, one for defining the length of the vend period and the other for defining the coinage necessary to initiate the vend period. A binary counter is coupled by the switch array to a decoder circuit, and the binary counter is first counted incrementally in response to coinage insertion until the correct coinage has been received at which time the counter is enabled to continue counting through a timing cycle defining the vend period. At the end of the vend period the circuit is reset for future usage.