1. Mr. Jefferson's account of methods of forming a mould board for plough
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2. Illustrated advertisement for Goodsell's patent hemp and flax dresser & grain thrasher
3. Letter from N[athan] and D[avid] Sellers (brothers) to Henry Laurens, Jr.
![Letter from N[athan] and D[avid] Sellers (brothers) to Henry Laurens, Jr.](https://rspace.library.cofc.edu/iiif/image/45436/full/200,/0/default.jpg)
4. Bernard's patent threshing machine
5. Pinckney's notes on 'wire web sufficient to cover a rolling screen…'
6. Dutch Trunk
7. Upper side shutter of a mitre floodgate
8. Horse hoe
9. Marsh plow for Major Pinckney
