Patent information:

Patent:Utility 1,761,671
Patented:June 3, 1930
Applied:December 3, 1923
Title:Secondary Rack
Description:Secondary rack or wireholder with rounded edges to more easily allow wire to be pulled through it during installation.
Category:Bracket
Assigned to: 

Patentee Information:

HUSTED, Norris C. Niles, OH

Class and subclass information:

Class:248SUPPORTS
Subclass:67.7PIPE OR CABLE Brackets Double arm;
Class:29METAL WORKING
Subclass:887METHOD OF MECHANICAL MANUFACTURE Electrical device making Insulator making;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1