Object Record

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Object Name Insulator
Catalog Number 2002.51.17
Description Aqua glass Brookfield CD 151 insulator. The insulator has an embossed "0" on the top of the dome. The groove is positioned between two ridges; the top ridge is slightly wider than the bottom ridge. The double petticoat with a smooth base. The embossed lettering on the front of the petticoat reads: "W. Brookfield" and "New York" on the reverse.
Year Range from 1890
Year Range to 1897
Material glass
Dimensions H-4.125 Dia-3.5 inches
Subjects Insulators
Glass
Glass industry
Industry
Manufacturing
Glassworking
Businesses
Communication
Telegraph
Telegraph lines
Classification Glass
Business & Commerce
Industries
Manufacturing
Communications & Public Utilities
Imagefile 104\20025117.JPG