covered coils $4 00 C hampion Learners' Keye, fine finish $3 00. These Instrnmentt* are now extensively known, and bear the reputation everywhere of being far superior in every res{ ect to any form of Learners' Apparatus or short Line Instrument yet offered. Crown 8vo., Clotb. with Id Plates.… … E. & F, N. SPON, The Eagles Metallic Galvanic Battery, S t 1 K N r 1 K 1 (• V I H 1, I S H E 11 8 , PARTRICK & CARTER, Sole Agents, 44'3 BROOME STREET, 38 South Fourth Street, Philadelphia. New Y'obk. THE EAOI.KS- METALLIC BATTKHV. after two years of trial in evcrv cai-acilv. it^ iio^V i.rcs.ntcd A…
Telegraph -- Periodicals
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