Nystrom, John W. (John William), 1824-1885 · Philadelphia, J.B. Lippincott · leaf 262
20-82 0-077 2-85 4 135-58 0-079 2-67 143-68 0-080 2-58 Tenor, 2nd, 3rd, 4th, 5th, 6th, 7th,Triple, Clapper. The weight of the clapper should be from one fortieth toone fiftieth the weight of the Bell, the smaller bells takes the largestclappers. Bell Metal. Thirty of Tin to one hundred of Copper,… … Music.
Mechanical engineering · Engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-659-421.webp)
