— — Genuine Diamonds, 260

— — Glue and Other Adhesives, 378

— — Iron from Steel, 427

— — Steel from Iron, 687

— Do Away with Wiping Dishes, 399

— Drain a Refrigerator, 616

— Drill Optical Glass, 372

— Dye Copper Parts Violet and Orange, 221

— — Cotton Dark Brown, 280

— — Feathers, 282

— — Felt Goods, 281

— — Silk a Delicate Greenish Yellow, 280

— — Silk Peacock Blue, 281

— — Stiffen, and Bleach Felt Hats, 273

— — Woolen Yarns, etc., Various Shades of Magenta, 280

— — Woolens with Blue de Lyons, 280

— Eat Burning Coals, 612

— Estimate Contents of a Circular Tank, 705

— Extract Oil Spots from Finished Goods, 273

— — Shellac from Fur Hats, 394

— Fasten Brass upon Glass, 17

— — Paper Tickets to Glass, 19

— — Rubber to Wood, 22

— Fill Engraved Letters on Metal Signs, 457

— Find the Number of Carats, 432

— Fire Paper, etc., by Breathing on it, 611

— Fix Alcoholic Lacquers on Metallic Surfaces, 440

— — Dyes, 274

— — Gold Letters, etc., upon Glass, 18

— — Paper upon Polished Metal, 37

— — Iron in Stone, 162

— Fuse Gold Dust, 384

— Give a Brown Color to Brass, 130

— — a Green Color to Gold Jewelry, 582

— — Brass a Golden Color, 577

— — Dark Inks a Bronze or Changeable Hue, 409

— Grind Glass, 372

— Harden a Hammer, 684

— Hard-solder Parts Formerly Soldered with Tin Solder, 663

— Impart the Aroma and Taste of Natural Butter to Margarine, 143

— Improve Deadened Brass Parts 132

— Increase the Toughness, Density, and Tenacity of Aluminum, 83

Toilet Creams, 235

— Milks, 239

— Powders, 242

— Soap Powder, 652

Toilet Soaps, 650

— Vinegars, 244

— Waters, 244, 519

To Keep Files Clean, 339

— — Flaxseed Free from Bugs, 424

— — Flies from Fresh Paint, 501

— — Ice in Small Quantities, 402

— — India Ink Liquid, 407

— — Liquid Paint in Workable Condition, 501

— Keep Machinery Bright, 624

Tolidol Developer, 52

To Loosen a Glass Stopper, 700

— a Rusty Screw in a Watch Movement, 738

Tomato Bouillon Extract, 212

Tombac Volor on Brass, 130

To Make a Belt Pull, 106

— — a Clock Strike Correctly, 738

— — a Transparent Cement for Glass, 29

— — Cider, 180

— — Corks Impermeable and Acid-proof, 10

— — Fat Oil Gold Size, 382

— — Holes in Thin Glass, 372

— — Loose Nails in Walls Rigid, 399

— — or Enlarge a Dial Hole, 737

— — Plush Adhere to Metal, 590

— Matt Gilt Articles, 432

— Mend Grindstones, 386

— — Wedgwood Mortars, 29

Toning Baths, 540

— — for Silver Bromide Paper, 541

— Black Inks, 409

Tonka Extract, 319

— Its Detection in Vanilla Extracts, 714

Tool Lubricant, 461

— Setting, 708

Tools, Rust Prevention, 625

Toothache, 709

Tooth Cements, 163

— Paste to be put in Collapsible Tubes, 257

— Pastes, Powders, and Washes, 251

— Powder for Children, 255

— Powders and Pastes, 253

— Soaps and Pastes, 257

— Straightening, 737

To Overcome Odors in Freshly Prepared Rooms, 400

— Paint Wrought Iron with Graphite, 496

— Paste Paper on Smooth Iron, 37

— Pickle Black Iron-plate Scrap Before Enameling, 305

— Polish Delicate Objects, 599

— — Paintings on Wood, 600

— Prepare Polishing Cloths, 599

— Preserve Beef, 360

— — Furs, 368

— — Milk, 606

— — Steel from Rust, 199

— Prevent Crawling of Paints, 490

— — Dimming of Eyeglasses, etc., 376

— — Glue from Cracking, 10

— — Screws from Rusting and Becoming Fast, 629

— — Smoke from Flashlight, 552

— — the Adhesion of Modeling Sand to Castings, 150

— — the Trickling of Burning Candles, 145

— — Wood Warping, 781

— — Wooden Vessels from Leaking, 446

— Produce Fine Leaves of Metal, 473

— Protect Papered Walls from Vermin, 401

— — Zinc Roofing from Rust, 626

— Purify Bismuth, 380

— Put an Edge on Steel Tools, 686

— Quickly Remove a Ring from a Swollen Finger, 431

— Reblack Clock Hands, 738

— Recognize Whether an Article is Gilt, 383

— Recover Gold-leaf Waste, 381

— Reduce Engravings, 310

To Reduce Photographs, 548

— Refine Board Sweepings, 432

— Remedy Worn Pinions from Watches, 738

— Remove a Name from a Dial, 207

— — Aniline Stains, 185

— — from Ceilings, etc., 190

— — Balsam Stains, 194

— — Black Letters from White Enameled Signs, 639

— — Burnt Oil from Hardened Steel, 686

— — Enamel and Tin Solder, 188

— — Fragments of Steel from Other Metals, 687

— — Finger Marks from Books, etc., 186

— — Glue from Glass, 208

— — Gold from Silver, 382

— — Grease Spots from Marble, 197

— — Hard Grease, Paint, etc., from Machinery, 200

— — Ink Stains on Silver, 201

— — Nitric-acid Stains, 185

— — Oil-paint Spots from Glass, 209

— — Oil-paint Spots from Sandstones, 198

— — Old Enamel, 189

— — Old Oil, Paint, or Varnish Coats, 187

— — Paint, Varnish, etc., from Wood, 188

— — Putty, Grease, etc., from Plate Glass, 206

— — Pyro Stains from the Fingers, 555

— — Red (Aniline) Ink, 190

— — Rust from Instruments, 199

— — Rust from Iron Utensils, 198

— — Rust from Nickel, 199, 203

— — Silver Plating, 203

— — Silver Stains from White Fabrics, 193

— — Soft Solder from Gold, 383

— — Spots from Drawings, 206

— — Spots from Tracing Cloth, 192

— — Stains from the Hands, 184

— — Stains of Sulphate, 186

— — Strains in Metal by Heating, 686

— — Varnish from Metal, 188

— — Vegetable Growth from Buildings, 209

— — Water Stains from Varnished Furniture, 188

— — Vaseline Stains from Clothing, 192

— Render Aniline Colors Soluble in Water, 274

— — Fine Cracks in Tools Visible, 686

— — Gum Arabic More Adhesive, 43

— — Negatives Permanent, 553

— — Pale Gold Darker, 383

— — Shrunken Wooden Casks Watertight, 149

— — Window Panes Opaque, 375

— Renew Old Silks, 274

— Renovate and Brighten Russet and Yellow Shoes, 633

— — Brick Walls, 190

— — Old Oil Paintings, 488

— — Straw Hats, 187

— Repair a Dial, etc., with Enamel Applied Cold, 737

— — a Repeating Clock-bell, 737

— — Enameled Signs, 304

— — Meerschaum Pipes, 469

— Restore Brushes, 141

— — Patent Leather Dash, 452

To Restore Reddened Carbolic Acid, 147

— — the Color of a Gold or Gilt Dial, 207

— — Burnt Steel, 686

Tortoise-shell Polishes, 593

To Scale Cast Iron, 204

— Scent Advertising Matter, 510

— Separate Rusty Pieces, 625

— Silver Brass, Bronze, Copper, 587

— — Glass Balls and Plate Glass, 587

— Silver-plate Metals, 588

— Soften Glaziers’ Putty, 607

— — Horn, 397

— — Iron Castings, 427

— — Old Whitewash, 762

— Solder a Piece of Hardened Steel, 665

— Stop Leakage in Iron Hot-Water Pipes, 446

— Sweeten Rancid Butter, 143

— Take Boiling Lead in the Mouth, 612

— Tell Genuine Meerschaum, 469

— Temper Small Coil Springs and Tools, 683

— Test Extract of Licorice, 458

— — Fruit Juices and Syrups for Aniline Colors, 321

— — Fruit Juices for Salicylic Acid, 321

— — the Color to See if it is Precipitating, 277

— Tighten a Ruby Pin, 738

— Toughen China, 173

— Transfer Designs, 710

— — Engravings, 710

— Turn Blueprints Brown, 542

— Utilize Drill Chips, 686

Touchstone, Aquafortis for the, 383

Toughening Leather, 455

To Weaken a Balance Spring, 733

— Whiten Flannels, 446

— — Iron, 427

— Widen a Jewel Hole, 431

Tracing-cloth Cleaners, 194

Tracing Cloth, Removing Spots from, 192

Tracing, How to Clean, 194

— Paper, 503

Tragacanth, Mucilage of, 42

Transfer Processes, 710

Transparencies, 709

Transparent Candles, 145

— Brick Glaze, 167

— Ground Glass, 373

— Photographs, 545

— Soaps, 652

Trays, Varnish for, 727

Treacle Beer, 119

Treatment and Utilization of Rubber Scraps, 621

— of Bunions, 224

— of Carbolic-acid Burns, 147

— of Cast-iron Grave Crosses, 202

— of Corns, 225

— of Damp Walls, 400

— of Fresh Plaster, 564

— of Newly Laid Linoleum, 459

— of the Grindstone, 386

Tricks with Fire, 608

Triple Extract Perfumery, 518

— Pewter, 75

Tubs: to Render Shrunken Tubs Water-tight, 149

Turmeric in Food, 352

Turpentine Stains, 784

Turquoises, Restoration of the Color of, 432

Turtle (Mock) Extract, 212

Twine, 711

— Strong, 223

Two-solution Ink Remover, 189

Type Metal, 78

Typewriter Ribbon Inks, 413

— Ribbons, 711

U

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

V

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

Vermin Killer, 422

Very Hard Silver Solder, 663

Veterinary Dose Table, 729

— Formulas, 728

Vichy, 740

— Salt, 628

Violet Ammonia, 244, 245

— Color for Ammonia, 91

— Cream, 115

— Dye for Silk or Wool, 270

— — for Straw Bonnets, 270

— Flavor for Candy, 217

— Ink, 417

— Poudre de Riz Powder, 242

— Sachet, 510

— Smelling Salts, 510

— Talc, 510

— — Powder, 243

— Tooth Powder, 252

— Water, 520

— Witch Hazel, 245

Vinaigre Rouge, 244

Vinegar, 358, 734

— Toilet, 244

Viscose, 159

Vogel’s Composition Files, 64

Voice Lozenges, 219

Vulcanization of Rubber, 622

W

Wagon and Axle Greases, 462

Wall Cleaners, 190

Wall-paper Dyes, 278

— — Removal of, 400

Wall-paper Paste, 39

Wall Priming, 501

— Waterproofing, 741

Walls, Damp, 400

— Hard-finished, 499

Walnut, 783

Warming Bottle, 127

Warping, Prevention of, 781

Warts, 736

Washes, Nail-cleaning, 227

Washing Blankets, 399

— Brushes, 141

— Fluids and Powders, 445

— of Light Silk Goods, 639

Waste, Photographic, Its Disposition, 534

Watch Chains, to Clean, 206

Watch-dial Cements, 20

Watch Gilding, 738

Watch-lid Cement, 20

Watchmakers’ Alloys, 736

— and Jewelers’ Cleaning Preparations, 206

— Formulas, 736

— Oil, 738

Watch Manufacturers’ Alloys, 736

— Movements, Palladium Plating of, 583

Waterproof and Acid-proof Pastes, 38

— Cements for Glass, Stoneware, and Metal, 21

— Coatings, 742

— Glues, 13

— Harness Composition, 451

— Ink, 417

— Paints, 491

— Papers, 505

— Putties, 608

— Ropes, 753

— Shoe Dressings, 634

— Stiffening for Straw Hats, 187

— Varnish for Beach Shoes, 635

— Wood, 753

Waterproofing, 741

— Blue Prints, 741