FOR
"The Study of Elementary Electricity
and Magnetism by Experiment."
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Number 1. Steel Needles; package of twenty-five.—2. Flat Cork.—3. Candle.—4-15. Annealed Iron Wires; assorted lengths.—16. Horseshoe Magnet; best quality; English.—17. Iron Filings.—18. Parts for Compass.—19, 20. Wire Nails; soft steel.—21, 22. Spring Steel; for bar magnets.—23. Iron Ring.—24. Sifter; for iron filings.—25. Spring Steel; for flexible magnet.—26, 27. Ebonite Sheets; with special surface.—28. Ebonite Rod.—29. Ebonite Rod; short.—30. Flannel Cloth.—31. Tissue Paper.—32. Cotton Thread.—33. Silk Thread.—34. Support Base.—35. Support Rod.—36. Support Wire.—37. Wire Swing.—38. Sheet of Glass.—39. Hairpin.—40. Circular Conductor.—41. Circular Conductor.—42. Electrophorus Cover.—43. Insulating Table.—44. Insulated Copper Wire.—45. Rubber Band.—46. Bent Wire Clamps.—47. Cylindrical Conductor.—48. Discharger; for condenser.—49. Aluminum-Leaf.—50. Wires.
51. Dry Cell.—52. Mercury.—53. Insulated Copper Wire; for connections.—54. Spring Connectors; two dozen.—55. Parts for Key.—56. Metal Connecting Plates.—57. Parts for Current Reverser.—58. Parts for Galvanoscope.—59. Parts for Astatic Galvanoscope.—60-63. Zinc Strips.—64. Carbon Rod.—65, 66. Glass Tumblers.—67, 68. Copper Strips.—69. Galvanized Iron Nail.—70, 71. Wooden Cross-Pieces.—72. Brass Screws; one dozen.—73. Porous Cup.—74. Zinc Rod.—75. Copper Plate.—76. Iron Strip.—77, 78. Lead Strips.—79. Parts for Resistance Coil.—80. Parts for Wheatstone's Bridge.—81. German-Silver Wire; Size No. 30.—82. German-Silver Wire; No. 28.—83—85. Plate Binding-Posts.—86. Copper Sulphate.—87. Copper Burs; one dozen.—88. Combination Rule.—89. Coil of Wire; on spool for electromagnet.—90. Coil of Wire; on spool for electromagnet.—91. Carbon Rod.—92, 93. Soft Iron Cores with Screws.—94. Combined Base and Yoke.—95. Combination Connecting Plates.—96. Long Iron Core.—97. Round Bar Magnet, 5 × 3/8 in.—98. Thin Electromagnet.—99. Degree-Card; for galvanoscope.—100. Scale for Bridge.—101, 102. Soft Iron Cores with Heads.—103, 104. Flat Bar Magnets; these are 6 × ½ × ¼ in.; highly polished steel; poles marked.—105. Compass.
Illustrated Price Catalogue upon Application.
Electrical Apparatus For Sale
A COMPLETE ELECTRIC AND MAGNETIC
CABINET FOR STUDENTS, SCHOOLS AND
AMATEURS. SIX EXTRAORDINARY OFFERS
This Cabinet of Electrical Experiments contains three main parts: (A) Apparatus; (B) Text-Book; (C) Apparatus List.