Patent information:

Patent:Utility 390,741
Patented:October 9, 1888
Applied:May 23, 1888
Title:Insulator or Bracket Support for Electric Wires
Description:miscellaneous odd pin type with curved pinhole
Category:Miscellaneous
Assigned to: 

Patentee Information:

ADAMS, Thomas E. Cleveland, OH

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:161RINSULATORS With insulator-supporting or attaching means Adjustably or movably mounted;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:158RINSULATORS With insulator-supporting or attaching means;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:174INSULATORS With conductor holding means Insulator structure;
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