217. Steel Manufacture.

218. Buckles.

219. Edge Tools.

220. Electrical Machines.

221. Fire Arms.

222. Knives and Forks.

223. Needles.

224. Pens

225. Philosophical Apparatus.

226. Saws.

227. Scissors.

228. Spectacles.

229. Surgical Instruments.

230. Telescopes.

231. Thermometers.