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The modern history of toothpaste began in 1892. That was the year Dr. Washington Sheffield of the USA invented the collapsible tube for storing toothpaste. Four years later in 1896, Colgate began making its own brand.The Early Toothpastes.he history of toothpaste also shows that it was available in 9th century Persia. A musician named Ziryab invented a mixture similar to toothpaste. The exact ingredients are still unknown. However it became very popular, especially in Spain.
Englishman James Snell made the first mechanical dental chair with an adjustable seat and back. Leaning back in this circa-1830s mobile reclining chair automatically raises the footrest. The chair is part of the Ward Museum collection.