Patent information:

Patent:Utility 903,692
Patented:November 10, 1908
Applied:May 20, 1908
Title:Feeder Wire Insulator
Description:Mine insulator (Sackett type, similar to 667,882)
Category:Mine
Assigned to:The Sackett Mine Supply Co.

Patentee Information:

FINCKEL, George M. Columbus, OH

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:201INSULATORS With terminal elements Pin type Through pin;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:164INSULATORS With insulator-supporting or attaching means Support penetrating;

Known specimens:

Number:Specimen known

Drawings:

Drawing page 1

Page 1