Catalogue of surgeons instruments and medical appliancesElectro-therapeutic apparatusSundries for the surgery and sick-room, medicine chests, etc . 202 James Woolley, Sons & Co., Ltd., Manchester. Medical Batteries—Continued Dry Cell Battery-No. 3 Pattern [Fig. 808).Two Cells. In handsome solidMahogany Case, withTwo Dry Cells, ThreeRheophores, pair ofHandles, and Conduct-ing Cords. Price, £2 5 O. Fig. 808. Bichromate Batteries— These combinations are suitable for persons using Faradisation professionally,r and for a long period at a time. By a simple mechanicalarrangement the zinc platecan be

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Catalogue of surgeons instruments and medical appliancesElectro-therapeutic apparatusSundries for the surgery and sick-room, medicine chests, etc . 202 James Woolley, Sons & Co., Ltd., Manchester. Medical Batteries—Continued Dry Cell Battery-No. 3 Pattern [Fig. 808).Two Cells. In handsome solidMahogany Case, withTwo Dry Cells, ThreeRheophores, pair ofHandles, and Conduct-ing Cords. Price, £2 5 O. Fig. 808. Bichromate Batteries— These combinations are suitable for persons using Faradisation professionally,r and for a long period at a time. By a simple mechanicalarrangement the zinc platecan be withdrawn from thesolution and the action sus-pended until again required forfurther

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Keywords: ., boo, bookcentury1800, booksubjectsurgicalinstrumentsandapparatus