LOW GRADE LIMESTONE USE

Brand	Owner	Address	Description
VIROC	MINERALS TECHNOLOGIES INC.	622 Third Avenue, 38th Floor New York NY 10017	low grade limestone for use in fertilizers and in poultry feeds, and as a filler in asphalt base compositions, such as pipe coatings, composition floorings, well drilling, acid neutralization, and other miscellaneous industrial fields;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods to provide a ramp to remove a read/write head connected with a suspension from a media in accordance with the present invention can comprise calculating a grade of one or more surfaces having a plurality of progressively shallower grades. A transition between a steep grade and a less steep grade can occur at a nominal location at which the read/write head is removed from communicative proximity with the media. By shaping a ramp such that it includes a maximum steep grade, a surface of the media can have an optimized data region, potentially increasing the spacing of tracks or alternatively increasing the capacity of the media.