Catalogue of O.D. Pierce & Co. manufacturers of and dealers in electrical supplies ... (1893)
O. D. Pierce & Co. · O. D. Pierce & Co. · leaf 27
Style G. With screw top. pce ■ * W ~r Without (< ,;,) This ie the only push that we make with and without screw lop, it is also made ta double and triple push with screw top. Pouhle push 1 2o Triple 2 00 % O. D. PIEHCE & CO, PHILADELPHIA, PA. PUSH BUTTONS—Cont. … Style II. Size 5jfx1H- Made either plain <w ornamental, Plain . . . . • J Ornamental g2 — -«oo^>v{^=v-c$p^i<s>§<^o^
