Water and solvent resistant coated paper and method for...
Water developable lithographic printing plate having dual...
Water reservoir layers in bleach-fix sheets
Water resistant polyvinyl acetate and methacrylic acid-ethyl...
Water soluble binder overcoat for an element with a layer...
Water-soluble azodicarbonamide derivatives
Water-soluble cobalt (iii) complexes having polyatomic anions
Wet and dry stripping film
White light handleable negative-acting silver halide...
White light handleable photographic materials
Wide latitude heat-sensitive copy-sheet