Industry: 3543—Industrial Patterns
Establishments primarily engaged in manufacturing industrial patterns.

Cores, sand (foundry)Foundry patternmaking
Foundry coresPatterns, industrial
Codes Titles Number of US Businesses
3543Industrial Patterns625
354300Industrial patterns527
35430000Industrial patterns527
354399Industrial patterns, nec98
35439901Foundry cores25
35439902Foundry patternmaking73