Lives of Boulton and Watt. Principally from the Original Soho MssNote 262 — Chapter XVI · More Difficulties and more Inventions—Boulton again in Cornwall.Reading editionWatt to Boulton, 30th June, 1784. Boulton MSS.◇Copy noteReturn to CHAPTER XVI. More Difficulties and more Inventions—Boulton again in Cornwall.