Evening Republican, Volume 21, Number 249, Rensselaer, Jasper County, 5 November 1917 — Ink Spots in Books. [ARTICLE]

Ink Spots in Books.

Anyone who has been unfortunate enough to get Ink on a favorite book, or, worse still, a borrowed one, may be interested to know how one housekeeper removed such disfiguring marks. She bought a little oxalic acid, diluted it with cold water and painted It over the ink spots with a fine camel’s hair brush. Then she applied a sheet of blotting paper to the stained part, and absorbed the stain with the liquid.