DUAL STRING COMPLETION SYSTEM COMPRISING

Brand	Owner	Address	Description
MSCS	BAROID TECHNOLOGY, INC.	3000 NORTH SAM HOUSTON PARKWAY EAST HOUSTON TX 77032	dual string completion system comprising, steel tubing and down hole packers for isolating the producing zones in oil and gas wells;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A crossbow having an improved firing assembly. The improved assembly attaches to a bowstring at a single point and draws the string back to have the string retained between a first string retainer and a second string retainer. By allowing the string to be drawn utilizing a single contact point on the bowstring as opposed to the prior art methods of dual engagement points with the bowstring, the cost, maintenance and undesired variance in string retention associated with the prior art are substantially eliminated.