Patent information:

Patent:Utility 306,718
Patented:October 21, 1884
Applied:July 4, 1884
Title:Insulator
Description:Wooden block with wire projections for holding wire
Category:Wood
Assigned to: 

Patentee Information:

CLARK, Eduard Jersey City, NJ

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:164INSULATORS With insulator-supporting or attaching means Support penetrating;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:170INSULATORS With conductor holding means Fitting or terminal type Hooks;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:196INSULATORS With terminal elements Pin type Plastic material adhered;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1