Red Ball Pattern Shop Inc

Reed&x27s Patterns Molds

Reliable Pattern Works

Reliant Pattern Inc

Richcraft Patterns Inc

Richland Patterns Inc

Riverside Machine Automation Inc.

Rock Valley Tool

Rummel Pattern Works

Rush Tool Pattern

Saginaw Pattern Machine

Scholten Pattern Works

Shape Dynamics Inc

Sherwood Pattern Co

Shield Pattern Works Inc

Sid&x27s Pattern Shop

Southern Tier Patterns

Specialty Tool Mold Inc

Standard Pattern Works

Standard Pattern Works