Patent information:

Patent:Utility 707,429
Patented:August 19, 1902
Applied:September 21, 1901
Title:Insulator for Electric Wires
Description:CD 207.5; Self-tying twist lock type (see 952,279)
Category:Self-tying Twist
Assigned to: 

Patentee Information:

KING, Theodore F. Nashville, TN

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:175INSULATORS With conductor holding means Insulator structure Self-retaining;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:202INSULATORS With terminal elements Pin type Screw or bayonet type;

Known specimens:

Number:CD 207.5

Drawings:

Drawing page 1

Page 1