Patent information:

Patent:Utility 1,883,818
Patented:October 18, 1932
Applied:July 25, 1930
Title:Secondary Rack
Description:Bracket for rack spools with a plurality of spools for mounting on a building (see 1,779,489)
Category:Bracket
Assigned to:1/2 to Hubbard & Co.

Patentee Information:

PEIRCE, JR., Charles L. Pittsburgh, PA

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

Drawing page 2

Page 2