HAND TOOL WITH MULTIPLE WORK

Brand	Owner	Address	Description
MAXI-TOOL	Media Arts International	4360 Main Street Philadelphia PA 19127	HAND TOOL WITH MULTIPLE WORK PIECES, NAMELY, GLASS CUTTER, SCISSOR SHARPENER, SHEAR SHARPENER, KNIFE SHARPENER, CARPET CUTTER, WIRE CUTTER, WIRE STRIPPER, BOTTLE OPENER, HACK SAW, CORK SCREW AND SCREWDRIVER;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A disengageable downhole tool (10) for use in the oil and gas industry. The tool can be decoupled from a work string to allow further tools to be operated from the work string on being run deeper into a well. The tool is then picked-up by the work string on retrieval from the well. In one embodiment a milling tool (28, 32) is described having a hex-drive system for operation of the tool from the work string with coupling and decoupling being achieved via shear pins (40) and a mating ledge and shoulder.