9 [Precision Equipment for Use in the Metal Working and Printing Industries for Layout and Inspection, Tooling, Clamping, Workholding, Fixtures and Machine Bases-, namely, Fixed Gages, Dovetailed Straight Edges, Layout Plates, Layout Surface Plates, Clamp Edge Layout Plates, Bench Plates, Round Lapping Plates, Bench Blocks, Lapping Plates, Straight Edges, Parallel Straight Edges, Surface Plates, Right Angle Irons, Angle Plates, Solid Parallels, Box Parallels, V-Blocks, Tables for Holding Metal Workpieces While Being Welded, Floor Plates, and Universal Box Angles, Box Angle Plates, Toolmakers' Knees, Universal Right Angle Plates, Quick Locking Clamps for Use in Letter Press Printing, Duplex Bench Blocks, Height Blocks, Planar and Boring Mill Parallels, Tooling Blocks, Machine Set-Up Plates, Machine Subplates, and Granite Plates for Measuring]