Catalogue of O.D. Pierce & Co. manufacturers of and dealers in electrical supplies ... (1893)
O. D. Pierce & Co. · O. D. Pierce & Co. · leaf 78
A Hat cone for use with any system of incandescent electric lighting.10 inch. Price each ...... $1 00 12 u 1 12# 14 ...... 1 25 16 1 60 is • ....... 2 00 In ordering, state what system is usedand size of collar or holder used. Style 1324.
