Patent information:

Patent:Utility 107,051
Patented:September 6, 1870
Applied:
Title:Improvement in Machines for Making Tubular Lightning Conductors
Description:Machine for making corrugated lightning rods out of sheet metal
Category:Lightning Rod Machine
Assigned to: 

Patentee Information:

HOUSEL, Benjamin F. Winona, MN
THAYER, Simeon O. Winona, MN

Class and subclass information:

Class:72METAL DEFORMING
Subclass:178 

Known specimens:

None known

Drawings:

Drawing page 1

Page 1