The company was established in 1859 by Alfred Charles Cossor following a period of apprenticeship by the founder as a glass blower, Having gained a high reputation for his skills and the quality of his products, the founder was joined by his sons Alfred Charles in 1875 and then by his younger son Frank in 1885. In 1904 Accoson produced their first glass manometer, using their glass blowing skills, known as the sphygmomanometer. A year later Russian surgeon Nikolai Korotkoff first described the technique to measure diastolic pressure. In 1921 Frank Cossor was joined by his son Frank Gordon Cossor and the company expanded its products to include all types of thermometers, hydrometers and syringes. However, Sphygmomanometers became the main product of the company. When Adrian Cossor joined the company in 1966 he was the fourth generation to do so. Accoson was acquired by the HCE Medical Group in 2018 and relocated to new premises in Irvine, Scotland. An item made for the confectionery industries not very rare, but made by the company that invented and pioneered the blood pressure meter (sphygmomanometer) that is still in use today and an item we all have use when we have visited our doctor when our blood pressure is checked.Thermometer wooden casing with a metal tip. used for measuring temperature by the expansion and contraction of mercury or alcohol in a capillary tube and bulb. Inscription Made by ACCOSON, in England for B.M.I. Ltd.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, thermometer, b.m.i. ltd, accoson, blood pressure