DATENT PERRYAN FILTER INKsTAND.
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n Tins novel and useful Invention lnsures an in- slantaneous supply of Clear Filtered Ink in the cup ot the Filter which can be returned into the nkstand al any moment, where il is secured from injury and not affected by the atnosI here. The Ink thus protected

 never thickens moulds, and remains good for any

 length of time in any climate. The process of the h- tration causes the coorng matter to be held in

 pension; hence the trouble and inconvenience occa- stoned by unsuitable Ink, general, found in ordinary lnksands, are completely obvated by the use of the 1 FILTER lNKsTAND. One ofmoderate size will con tain sufficient for six or twelve months writing. For l sale by DOUBLEDAY & SEARS,

 l ian22 50 Danphin st.