Patent information:

Patent:Utility 1,060,886
Patented:May 6, 1913
Applied:October 30, 1911
Title:Insulator
Description:Interchangeable nail-knob parts
Category:Knob
Assigned to:Findlay Electric Porcelain Co.

Patentee Information:

BICKNELL, John E. Findlay, OH

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:157INSULATORS Divided insulator Aligned through aperture;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1