Patent information:

Patent:Utility 185,430
Patented:December 19, 1876
Applied:March 23, 1876
Title:Improvement in Lightning Rods
Description:Lightning rod with flat face to fit flush against a building and ribbed on the opposite side
Category:Lightning Rod
Assigned to: 

Patentee Information:

COLE, John J. St. Louis, MO

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:4RAIR TERMINALS;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:129RCONDUITS, CABLES OR CONDUCTORS Conductor structure (nonsuperconductive) Plural strand Assemblies of noncircular section;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:133RCONDUITS, CABLES OR CONDUCTORS Conductor structure (nonsuperconductive) Noncircular strand section;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2