Patent information:

Patent:Utility 257,891
Patented:May 16, 1882
Applied:November 1, 1881
Title:Lightning Rod Coupling
Description:Coupling for spiraling lightning rods that is strong and can be screwed together
Category:Lightning Rod Coupling
Assigned to: 

Patentee Information:

PATEE, Theodorus H. Greencastle, IN

Class and subclass information:

Class:403JOINTS AND CONNECTIONS
Subclass:184THREE OR MORE SERIAL JOINTS, AT LEAST ONE DIVERSE Separable intermediate joint Screw or cam;
Class:403JOINTS AND CONNECTIONS
Subclass:305DISTINCT END COUPLER Plural opposed sockets;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2