In July 1888 Westinghouse offered the group $25,000 in cash, plus $50,000 in notes and a royalty of $2.50 per horsepower for each motor manufactured.

• 1888年7月，西屋付给他们2万5000美元的现金、5万美元的支票，以及每台马达每匹马力2.；5美元的权利金。