Patent information:

Patent:Utility 801,461
Patented:October 10, 1905
Applied:February 20, 1905
Title:Mold for Forming Insulators
Description:Mold with hinge for forming ""Combination Safety"" CD 139 (attorney H. P. Denison)
Category:Mold
Assigned to:R. V. Lamberson

Patentee Information:

KRIBS, Anthony Brooklyn, NY

Class and subclass information:

Class:249STATIC MOLDS
Subclass:64MOLD INCLUDING CORE AND MEANS TO REMOVE CORE Plural cores;
Class:249STATIC MOLDS
Subclass:59FORMING HELICAL OR THREADED PRODUCT;
Class:249STATIC MOLDS
Subclass:161CONTAINER-TYPE MOLDING DEVICE Having plural mold sections With means to move section;

Known specimens:

Number:CD 139

Drawings:

Drawing page 1

Page 1