His other inventions included a spinning machine and a power loom.
BRIEF BIOGRAPHY: Kay's life was an unending battle with the governments of both Britain and France and with the workers who benefited from his inventions.His Flying Shuttle, patented in 1731, made a mechanical process out of what had been a manual one, and allowed the handloom weaver to work faster and produce wider cloth. It found immediate favour with woollen weavers.
However, Kay had great difficulty extracting payment for his invention from weavers, who formed "shuttle clubs" to fight his legal actions.
When the British Government refused to help, he emigrated to France in 1747. The French treated him somewhat better, refusing to grant him a lump sum for the Flying Shuttle but awarding him a reasonable pension.
The rest of Kay's life is something of a mystery. He was back home in Bury by 1753, when he invented a spinning machine that pre-dated Thomas Highs and James Hargreaves by more than a decade. But he had to flee for his life when angry neighbours rioted and broke into his home hungry for blood.