Toothbrush


 The first toothbrush patent in 1948 

 Today went from datun to electric toothbrush, but China gave it to the world 500 years ago.  The earliest known device used for teeth cleaning was where the wood used to run was used in about 3500–3000 BCE in ancient Babylonia. In the Egyptian civilizations, this chewed wood had one and a winged stick.  Was used to clean teeth, over time it looked like the wood of youth like today's toothbrush

1223 AD.  Horsetails were used in brushes. Ancient Chinese writings show the use of twigs drawn from almost fragrant trees. It seemed like a pretty effective device. Neem twigs were used as toothbrushes in ancient times in India  The Chinese also used to present the first real brush because the writings of 12 23 show that monks used horses to clean their teeth. 

 They used a brush made of tail hair. In 1498, on June 26, patented by the King of China, the first toothbrush was made of animal hair that was attached to pieces of flesh that were on a bone, then saluloid after World War I.  Brushes appeared in 1950.

 Today toothbrushes were manufactured in 1938, instead of animal hair, nylon bristles were used. In the year 1939, switch electric toothbrushes came.  The toothbrush took the shape of a toothbrush like it is today. More technology made it possible to develop the brush more.

Electric Toothbrushes 

                   Electric toothbrush


>    first electric toothbrush was produced by the Electro Massage Tooth Brush Company in the U.S.A. in 1927.

> In Switzerland in 1954 Dr. Philippe Guy Woog invented the Broxodent. 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. Electric toothbrushes were initially created for patients with limited motor skills and for orthodontic patients (such as those with braces).
> Electric toothbrushes made their way to the United States in the 1960s, though, and in other countries, electric toothbrushes are not used by many.  But what brushes like today use more people than before is not neem or brushes because today is the modern day.
 > This is why everyone brushes with today's toothbrushes, although it was also appropriate to brush with neem toothbrush, many people in the village still brush teeth for teeth and the interesting thing is that no paste is needed in it.  Tests applied in fall brushes such as Patanjali and other Colgate, Pepsodent etc. have come in the market today, which are used to clean teeth after applying them over the years.