Patent information:

Patent:Utility 811,602
Patented:February 6, 1906
Applied:September 29, 1905
Title:Mold for Plastic Materials
Description:Press mold for forming insulators
Category:Press
Assigned to:The Locke Insulator Mfg. Co.

Patentee Information:

WATTS, Arthur S. Victor, NY

Class and subclass information:

Class:425PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
Subclass:420PRESS FORMING APPARATUS HAVING OPPOSED PRESS MEMBERS Male shaping member and female mold Including provision to remove entrained gas;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1