the permanent marker was invented in 1956
in 1953 or 1890.
The first permanent marker was invented by Sidney Rosethal in 1952.
The permanent marker was invented in 1952 by Sidney Rosenthal.
Sidney Rosenthal.
I'm not shure but i wonder
The phenomenon described is known as chromatography, specifically paper chromatography. When the black marker ink gets wet, the water acts as a solvent, causing the different pigments in the ink to dissolve and migrate at varying rates. This leads to the separation of the colors, allowing individual pigments to be observed.
1952, inventor Sidney Rosenthathe permanent marker was invented in 1956.
The first permanent marker was invented by Sidney Rosethal in 1952.
The permanent marker was invented in 1952 by Sidney Rosenthal.
To mark things permanently.
omg i cant belive no one nows!!
Permanent marker are made of colorant,carrier and resin.
sharpie is the best type of permanent marker.
No, all permanent marker's on the market today are none toxic.
Yes BUT it depends on the material
it is Sharpie
Sharpie !
I have found nothing to get permanent marker off of anything. That is why it is called permanent. It stays.