Jan 16, 1892 : Security Insulator new device

[Trade Journal]

Publication: Western Electrician

Chicago, IL, United States
vol. 10, no. 3, p. 42, col. 1

BUSINESS.

One of the latest devices in the way of an insulator is now being manufactured by the Security Insulator company, 136 Liberty street, New York.

Keywords:	Security Insulator Company : Knob
Researcher notes:
Supplemental information:
Researcher:	Bob Stahr
Date completed:	January 6, 2009 by: Bob Stahr;