US PATENT SUBCLASS 264 / 231
APPLYING TENSILE STRESS TO WORKPIECE DURING HEAT CURING

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

231APPLYING TENSILE STRESS TO WORKPIECE DURING HEAT CURING

DEFINITION

Classification: 264/231

(under the class definition) Processes wherein a molded or shaped article is held under tensile stress during heat curing.