Patent information:

Patent:Reissue 6,835
Patented:January 4, 1876
Applied:December 14, 1875
Title:Improvement in Lightning Rods
Description:Lightning rod system tied into the existing gutter of a home or building (see 167,415)
Category:Lightning Rod
Assigned to: 

Patentee Information:

SPANG, Henry W. Reading, PA

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:2LIGHTNING PROTECTION;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:6EARTH GROUNDS;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1