Patent information:

Patent:Utility 1,140,052
Patented:May 18, 1915
Applied:February 19, 1914
Title:Coupling for Sectional Rods
Description:Lightning rod coupling the fits over spiralled rods and crimps tight against the end and screws to other couplings (see 1,558,268)
Category:Lightning Rod Coupling
Assigned to: 

Patentee Information:

MAST, Louis L. West Milton, OH

Class and subclass information:

Class:403JOINTS AND CONNECTIONS
Subclass:278MEMBER DEFORMED IN SITU By separate, deformable element;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1