Patent information:

Patent:Utility 627,366
Patented:June 20, 1899
Applied:January 4, 1899
Title:Insulator for Fastening Electric Wires
Description:Knob - self-tying
Category:Knob
Assigned to:Harry Painter and Christopher Turton

Patentee Information:

TRELEAVEN, John Vancouver, British Columbia, Canada

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;
Class:256FENCES
Subclass:48WIRE Connections Cross;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1