Hello Guy, try this link:
<http://books.google.com/books?id=1i0FAAAAQAAJ> and go to page 198.
It is a scanned set of pages on Google Books that you can download and print.
It is in the Journal of the Society of Arts, Friday, February 9, 1866,
number 698, volume 14, and begins on page 198.
Hope this helps.
Ryan Michael Daza