Patent information:

Patent:Utility 2,564,340
Patented:August 14, 1951
Applied:August 9, 1949
Title:Clamp for Electrical Conductors
Description:Metal clamp to secure the conductor to the bottom of the string of suspension insulators
Category:Suspension
Assigned to:Porcelain Insulator Co.

Patentee Information:

OSBORNE, David H. Lima, NY

Class and subclass information:

Class:439ELECTRICAL CONNECTORS
Subclass:801METALLIC CONNECTOR OR CONTACT HAVING MOVABLE OR RESILIENT SECURING PART Screw-thread operated securing part;
Class:403JOINTS AND CONNECTIONS
Subclass:400ROD SIDE TO PLATE OR SIDE Crossed rods;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2