Catalogue of apparatus, to illustrate magnetism, galvanism, electrodynamics, electromagnetism, magno-electricity / manufactured and sold by Daniel Davis, magnetical instrument maker, no. 428 Washington Street, Boston.

  • Davis, Daniel.
Date:
1852
Catalogue details

Licence: Public Domain Mark

Credit: Catalogue of apparatus, to illustrate magnetism, galvanism, electrodynamics, electromagnetism, magno-electricity / manufactured and sold by Daniel Davis, magnetical instrument maker, no. 428 Washington Street, Boston. Source: Wellcome Collection.

Provider: This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)

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    DANIEL DAVIS, JR. NO. 428 WASHINGTON STREET, BOSTON, MASS. MANUFACTURES AND KEEPS FOR SALE Instruments to illustrate the Principles of GALVANISM, ELECTRO-MAGNETISM, ELECTRO-DYNAMICS, MAGNETO-ELECTRICITY, MAGNETISM, THERMO-ELECTRICITY. FOR SALE ALSC BY JOSEPH M. WIGHTMAN, NO. 33 CORNHILL, BOSTON. Figure* Price. 1. Two Bar Magnets and Armatures, in box,...$3,00 to 5,00 2. Compound Bar Magnet, 2,50 to 4,00 3. Horseshoe or U-Magnet, ,25 to ,75 4. Compound U-Magnet, 2,00 to 5,00 5. Magnetic Needle, on brass stand, ,75 to 1,00 G. Small Dipping Needle, 1,00 to 1,50 0. Smee's Battery, (each pair,) 1,50 to 2,00 12. Large Sulphate of Copper Battery, 7,00 Sulphate of Copper Batter)', (medium size,)... 5,00 Small Sulphate of Copper Battery, 2,00 13. Protected Sulphate of Copper Battery, 1,25 15. Protected Sulphate of Copper Battery, 1,50 to 2,00 * The numbers in the first column correspond with those of the cuts in Davis's Manual of Magnetism, 2d ed.