COMPUTER CONTROLLED ENGRAVING MACHINES COMPRISING

Brand	Owner (click to sort)	Address	Description
H-SQUARE	XYBERGRAPHICS, INC.	2513 E. CHARLESTON ROAD MOUNTAIN VIEW CA 94043	Computer Controlled Engraving Machines Comprising Video Monitor Preprogrammed Computer, Graphics Table, Keyboard, Computer Mass Memory, Engraving Table, and Engraving Controller;H SQUARE;
H-SQUARE	H-Square Corporation	3100 Patrick Henry Drive Santa Clara CA 95054	Computer Controlled Engraving Machines Comprising Video Monitor Preprogrammed Computer, Graphics Table, Keyboard, Computer Mass Memory, Engraving Table, and Engraving Controller;H SQUARE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An engraving sheet includes a support layer fabricated of biaxially oriented high-density polypropylene, and an engraving layer formed on the support layer and having an opacity of 40%. The engraving sheet is engraved from the engraving layer down to the support layer. The support layer is lower in opacity than the engraving layer with a difference of 20% or more between the opacity of the support layer and the opacity of the engraving layer. The engraving sheet allows a desired pattern, a photograph of the face of an individual, or the like to be engraved thereon, and presents a finger touch similar to that of paper, and is hard to be torn even after it is bound by a sewing machine or a stapler.