Georges Lannes is on Facebook. Join Facebook to connect with Georges Lannes and others you may know. Facebook gives people the power to share and makes...
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.
The first electric toothbrush, the Broxodent, was conceived in Switzerland in 1954 by Dr. Philippe-Guy Woog. Woog's electric toothbrushes were originally manufactured in Switzerland (later in France) for Broxo S.A. The device plugged into a standard wall outlet and ran on line voltage.he effectiveness of an electric toothbrush depends not only on its type of action and on correct use, but also on the condition of the brush head. Most manufacturers recommend that heads be changed every three to six months at minimum, or as soon as the brush head has visibly deteriorated.