Patent information:

Patent:Utility 770,999
Patented:September 27, 1904
Applied:July 3, 1903
Title:Wire Support
Description:Metal support shaped such that the conductor is pinched in the V-groove. The metal support fits inside a tubular insulator made of glass, porcelain or rubber that fits in a hole drilled in the crossarm.
Category:Wire Support
Assigned to: 

Patentee Information:

BETTMANN, Charles Frederick New Albany, IN
ZAPP, John New Albany, IN

Class and subclass information:

Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:170INSULATORS With conductor holding means Fitting or terminal type Hooks;
Class:174ELECTRICITY: CONDUCTORS AND INSULATORS
Subclass:164INSULATORS With insulator-supporting or attaching means Support penetrating;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1