rransiiclidns Scciciv .Wival . Ircliitrcls and Maiiiic LiKjiiiccrs, Vol. 20, n^iH. 



Plate 143 



Til ilhislralc palmer on "The . I /^/^licatioii of I'.lcctric II 'c/iliin/ la Sliif> Cinisfruction," 



hy II . Jiispcr L'o.v. /I'.vi/., Mcinhcr. 



Attachment of Otter Extension to Stem. 



