Patent information:

Patent:Utility 2,343,576
Patented:March 7, 1944
Applied:December 28, 1942
Title:Support for Electric Conductors
Description:Knob
Category:Knob
Assigned to: 

Patentee Information:

PITTMAN, Ralph R. Pine Bluff, AR

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:166RINSULATORS With insulator-supporting or attaching means Support penetrating Through aperture, penetrating element clamped;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:174INSULATORS With conductor holding means Insulator structure;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1