olute trial of the in- unfailing accuracy and without requiring any thought on is to evaporate the water, which condenses on the under strument under examination, as is claimed to be the case the part of the operator, other than that involved in noting side of the glass, flows down into the… … SMITH AKD POTTS' ADDING PENCIL. dicator shows the same number. This, of the pump, in the reservoir of which water course, involves the pushing up of the rack and the turning by a vessel, D. After condensation the water of course is is poured; aud by turning the screw, pressure is caused of the…
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