STAMPER MARKERS ARTS

Brand	Owner	Address	Description
ALPHA STAMPERS	ROSE ART INDUSTRIES, INC.	6 Regent Street Livingston NJ 07039	stamper markers and arts and craft kits comprised of stamper markers, paper, markers and pencils;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A stamper holder capable molding of a substrate having a high-quality. The stamper holder is mounted in a mold of a mold assembly that molds a substrate for an information recording medium, together with a stamper having a molding surface for forming micro asperities in a surface of the substrate, in a state where the stamper is fitted in an insertion hole formed through a central portion of the stamper. The stamper holder is formed such that an outer periphery thereof is increased in diameter on a side toward the molding surface compared with a reverse side thereof to form a sloped surface, and part or all of an outer peripheral surface of the stamper holder opposed to an inner peripheral surface of the stamper defining the insertion hole has a shape complementary to the inner peripheral surface of the stamper.