1 < 80 . List of Patents, 
S. Newton, Dec. 22, improvement in the cow or sheep bell. 
Frederick W. Geyssenhayer, Dec. 22, machine for cutting nails 
with, and not across, the grain of the metal. 
William Stanton, Jun. Dec. 26, improvement in wind-mills, 
Isaac Sc^tt, Dec. 26, “ new invented window springs” 
Nathan Fobes, Dec. 31, machine for boring gun-barrdls. 
Joseph Bellows, Jun. and Ebenezer White, Dec. 29, manufactur- 
ing ashes. 
S, Chamberlaine, Dec. 31, medicine called “ bilious cordial.” 
S. Janes, Dec. 31, mode of improving or setting a horse’s ears. 
List of English Patents .* 
1797. 
George Hodson, Feb. 23, improved method of separating the 
fossil or mineral alkali from various substances. 
Thomas Qxenham> Feb. 28, portable lever-mangle for calender- 
ing linen, &c. 
John Silvester, March 9, method of mashing and mixing malt, 
and all kinds of grain, for the purpose of brewing and distilling. 
H. Goodwyn, March 9, mixing and mashing malt, and all kinds 
of grain used for the purpose of brewing and distilling, by means 
of an improved mash-tun and mashing-machine. 
Wm. Sellars, March 11, machine for drawing out wool or flax, 
combed by hand, into a perpetual length or sliver, Sz c. 
Wm. Siddon, March 14, method of screwing and fastening the 
hammer-springs and sear-springs to gun-locks and pistol-locks. 
Edmund Bunting, March 25, method of producing a forward and 
retrograde motion, capable of being applied to mangles, pumps, 
calenders, rolling-presses, &c. 
Robert Barber, March 25, improvement on the machine called a 
stocking-frame, otherwise the gigger stocking-frame. 
Joseph Barton, March 25, preparing indigo for dying wool, silk, 
linen, cotton, &c. 
John Passman, March 25, improvement in machinery for draw- 
ing, roving, spinning, wool, hemp, flax, silk, mohair, &c. 
* Repertory, vol. viii. 
END OF VOLUME FIRST 
William Brown, Printer, Philadelphia. 
