Mostrando 20835 resultados
Descripción archivística
Letter from J E Saunders about attending the Committee on bricks
Letter from J E Saunders about attending the Committee on bricks
Letter from John Watson about his carriage 'to go without horses'
Letter from John Watson about his carriage 'to go without horses'
Letter from John Tomes, surgeon-dentist to the Middlesex Hospital, about exhibiting his dental carving machine
Letter from John Tomes, surgeon-dentist to the Middlesex Hospital, about exhibiting his dental carving machine
Printed notices from George Western about his new invented map meters for accurately ascertaining distances and routes on maps and plan, and a note of the Society's decision
Printed notices from George Western about his new invented map meters for accurately ascertaining distances and routes on maps and plan, and a note of the Society's decision
Letter from W Allin about scheme for reduction of hills on turnpike roads in the United Kingdom
Letter from W Allin about scheme for reduction of hills on turnpike roads in the United Kingdom
Letter from William Kent about a new fire guard
Letter from William Kent about a new fire guard
Letter from James Boston about chair making, with a note of the Society's decision
Letter from James Boston about chair making, with a note of the Society's decision
Letter from John Harper about his scheme for 'clearing the noxious vapours in mines', with a drawing and a note of the Society's decision
Letter from John Harper about his scheme for 'clearing the noxious vapours in mines', with a drawing and a note of the Society's decision
Letter from M W Pycock about his carriage 'to travel without horses'
Letter from M W Pycock about his carriage 'to travel without horses'
Letter from Richard Judson about longitude
Letter from Richard Judson about longitude
Letter from Benjamin Cooper about his method of using coke instead of coal in iron stoves
Letter from Benjamin Cooper about his method of using coke instead of coal in iron stoves
Letter from John Crane about his safety lamps
Letter from John Crane about his safety lamps
Letter from Westerberg, mathematical instrument maker, about his improved pocket level
Letter from Westerberg, mathematical instrument maker, about his improved pocket level
Letter from G E Stubbs about Mr Chanter's movable fire bars and smoke consuming apparatus
Letter from G E Stubbs about Mr Chanter's movable fire bars and smoke consuming apparatus
Letter from Edward Preston about his perfect craniometer
Letter from Edward Preston about his perfect craniometer
Letter from Edward Preston about his perfect craniometer and his new invented [lathe] for turning, cutting and dividing cog wheels on a small scale for clocks and other small purposes
Letter from Edward Preston about his perfect craniometer and his new invented [lathe] for turning, cutting and dividing cog wheels on a small scale for clocks and other small purposes
Letter from R Francis about his dial plates
Letter from R Francis about his dial plates
Letter from Samson Davis about his musket lock, with a certificate
Letter from Samson Davis about his musket lock, with a certificate
Letter from Samson Davis about his musket lock, with a certificate
Letter from Samson Davis about his musket lock, with a certificate
Letter from Joseph Clark about a machine for rope making
Letter from Joseph Clark about a machine for rope making