Cutter Streethoods, Brackets, Mast Arms, Pulleys, Insulators and Pole Line Material (1919)
George Cutter Company · George Cutter Company · leaf 43
Triple Insulation Arm. … Goliath Cross Arm. Schedule E High Voltage Insulators High voltage insulators have a double petticoat porcelainbell, which forms a good watershed and gives high insulationeven in wet weather. The rivets which fasten the metal capto the porcelain pass under the elongated head of the boltwhich…
