Patent information:

Patent:Utility 1,564,918
Patented:December 8, 1925
Applied:August 5, 1921
Title:Insulator Clamp
Description:Clamp fitting in tie-wire groove to hold conductor
Category:Clamp
Assigned to: 

Patentee Information:

WILLIAMS, Joseph Thomas Syracuse, NY

Class and subclass information:

Class:248SUPPORTS
Subclass:74.1PIPE OR CABLE Brackets With ring or clamp;
Class:24BUCKLES, BUTTONS, CLASPS, ETC.
Subclass:329COMBINED DIVERSE MULTIPART FASTENERS Clasp Having pivoted members Plural clasps;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:172INSULATORS With conductor holding means Insulator embracing;
Class:248SUPPORTS
Subclass:230.4BRACKETS Specially mounted or attached Bracket clamped to mount (i.e., single clamp) Cylindrical mount By pivoted jaw;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1