PRODUCT_CLASS_MIM
short long
d Category_usage_item
e Exclusive_product_concept_feature_category
d Id_for_class
e Inclusion_product_concept_feature
e Package_product_concept_feature
e Product_class
e Product_concept_feature_category
e Product_concept_feature_category_usage
r Product_concept_feature_requires_category
r Restrict_concept_feature_operator
r Restrict_group_relationship_for_specification_category
d Specification_for_category
d Version_for_class