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Letter from William Cole enquiring if Mr Edmund Bunting's patented invention will affect the Society's offer of a premium for preventing horses from turning round in mills
Letter from William Cole enquiring if Mr Edmund Bunting's patented invention will affect the Society's offer of a premium for preventing horses from turning round in mills
Letter from Joseph Smith about his carriage which 'will run at least one mile in one minute'
Letter from Joseph Smith about his carriage which 'will run at least one mile in one minute'
Letter from Mark Bifield to Robert Stevenson about an improved churn
Letter from Mark Bifield to Robert Stevenson about an improved churn
Letter from W Canham about ships masts, with envelope
Letter from W Canham about ships masts, with envelope
Letter from J Nolloth about ships' masts
Letter from J Nolloth about ships' masts
Letter from H Jennings about equidistant parallel rule
Letter from H Jennings about equidistant parallel rule
Letter from JM Bagnold about a fire escape, with drawing
Letter from JM Bagnold about a fire escape, with drawing
Letter from Henry Creed about road making, with drawing and printed notice
Letter from Henry Creed about road making, with drawing and printed notice
Letter from Richard Smith about fire fighting with a description and a plan of fire establishments and their equipment
Letter from Richard Smith about fire fighting with a description and a plan of fire establishments and their equipment
Letter from H Ross on his method of pointing needles
Letter from H Ross on his method of pointing needles
Letter from J Stone about Mr Harvey's umbrella
Letter from J Stone about Mr Harvey's umbrella
Letter from H Sarjeant about his hydraulic machine
Letter from H Sarjeant about his hydraulic machine
Letter from Samuel Bream about extinguishing fires, with drawing
Letter from Samuel Bream about extinguishing fires, with drawing
Letter from Thomas N Parker about the iron strap to be fixed on the side of the case containing his patterns for ironwork for gates
Letter from Thomas N Parker about the iron strap to be fixed on the side of the case containing his patterns for ironwork for gates
Letter from Benjamin Taylor about his waggon and wheelbarrow mounted on springs
Letter from Benjamin Taylor about his waggon and wheelbarrow mounted on springs
Letter from Evan Davies about paddles for steam boats
Letter from Evan Davies about paddles for steam boats
Letter from Lt. John Bell about harpoon gun
Letter from Lt. John Bell about harpoon gun
Letter from Richard Walmsley about his washing machine
Letter from Richard Walmsley about his washing machine
Letter from T Bensley about Joseph Ridley's printing presses
Letter from T Bensley about Joseph Ridley's printing presses
Letter from J Eynon about his spring truss
Letter from J Eynon about his spring truss