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Table I

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T h e Betmen Rinses

Postuna Dissolved in tiater Rinse (mc,)

f o s t t r m Dissolved in Acetone &se (me;)

Postm Dissolved in VJater h s e (mc,)

Table II

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Figure 2 @ Q ~ S a prot of %he percentage of the tot& activity which went in60 t he water rinse agcdnst ths tin? between the mmval of the gauze from the plating bath a d the imersior i into the wabr rinse. The pints as plotted appaz,,r ematic and the clashed kine is a POU& estimate of the average I b e e

It w i l l be noted that the arooun% of makerial dissolving 3n the acetone in bath experhnts is mdl enough to be ignored in the overall mnsideration of the probka,

No further d e v e l o p n t s on t,Xs problem,

A plating mi.% in v&i& the entire mchanisiu can be turned so %ha% each cell. w i l l be at the front of the dry box w h i l e being p ~ t , into operation has been designed.

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