[Bubier], Edward Trevert, 1858- [from old catalog] · Lynn, Mass., Bubier pub. co. · leaf 33
COMPLETE CELL OF CHAMPIONBATTERY. CARBON RESERVOIR OF CHAM-PION BATTERY. Champion Battery.—The accompanying four cutsillustrate a new primary, put upon the market byMr. C. J. Hirlimann. The battery is made up in two distinct patterns,the difference, however, lying only in the form of RECENT… … CORRUGATED ZINC OF CHAMPIONBATTERY. ROD ZINC OFCHAMPIONBATTERY. When the rod zinc is employed the battery ismost suitable for telephone work and where a con-stant output of energy is required, while the corru-gated zinc is used where large quantities of currentfor a short time is the desideratum,…
Electricity
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