Patent information:

Patent:Utility 2,034,707
Patented:March 24, 1936
Applied:October 24, 1929
Title:Apparatus for Making One-Piece Insulators
Description:Machine to press out the form and trim the profile in large unipart insulators
Category:Manufacturing
Assigned to:Locke Insulator Corp.

Patentee Information:

BENARD, Arthur G. Victor, NY

Class and subclass information:

Class:425PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
Subclass:183WITH APPARATUS ASSEMBLY OR DISMANTLING MEANS OR WITH IDLE PART Plural wear or shaping surfaces mounted for alternative use;
Class:425PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
Subclass:264POTTERY WHEEL TYPE SUPPORT AND PROFILE Including separate and distinct male plunger;
Class:425PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
Subclass:265POTTERY WHEEL TYPE SUPPORT AND PROFILE Plural profile tools of diverse configuration;
Class:425PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
Subclass:324.1DIVERSE DISTINCT TYPE SHAPING MEANS;

Known specimens:

None known

Drawings:

Drawing page 1

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Drawing page 2

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Drawing page 3

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