Part 558

Two-solution Ink Remover, 189

Type Metal, 78

Typewriter Ribbon Inks, 413 Ribbons, 711

Udder Inflammation, 731

Unclassified Alloys, 80 Dyers’ Recipes, 273

Unclean Lenses, 456

Uninflammable Celluloid, 157

United States Weights and Measures, 758

Uniting Glass with Horn, 17 Rubber and Leather, 22

Universal Cement, 31 Cleaner, 209

Urine, Detection of Albumen, 44

Utensils, Capacities of, 703 to Remove Rust, 198

Utilization of Waste Material or By-products, 673

Valves, 711

Vanilla, 713 Extract, 319, 355 Substitute, 714

Vanillin, 713

Vaseline Pomade, 228 Stains, to Remove, 192

Vasolimentum, 728

Varnish and Paint Remover, 188 Bookbinders’, 720 Brushes at Rest, 141 for Bicycles, 719 for Blackboards, 720 for Floors, 724 for Trays and Tinware, 727 Gums Used in Making, 715 How to Pour Out, 153 Making, Linseed Oil for, 483 Manufacturing Hints, 715 Removers, 187 Substitutes, 727

Varnished Paper, 506

Varnishes, 543, 714 Engravers’, 723 Insulating, 426 Photographic Retouching, 543

Varnishing, Rules for, 717

Vat Enamels and Varnishes, 721

Vegetable Acids, Poison, 92

Vegetables, Canned, 352

Vehicle for Oil Colors, 560

Venetian Paste, 39

Vermilion Grease Paint, 229