Manual registration tool for printing machine

Abstract

The design consists of a flat metal plate with a cylindrical pin positioned near one end; the plate features one large central hole and two smaller holes; the pin projects vertically from the surface; the plate may be mounted using tape over the central hole or screws through the 2 small side holes; the overall design is symmetrical and compact, with smooth, functional edges; a paper tab or similar guide may be positioned onto the pin to align with it; all visual features are as shown in the reproductions.

Images