Many folks would like to know, how much air pressure is best for their tires. No answer will be correct for everyone as their situations will vary. These guidelines may help find the pressure that works best for you.
The first straightener. The first Straightening Comb invented by Marcel Grateau in 1872 started using heated rods to straighten or style hair and caused less damage.The Hair straightener or some may call them hair tongs either way they have become the modern day must have hair accessory for women and now many men.
Quick Answer. Solomon Harper, an African-American inventor, created the first hair curlers. His model was a thermostatic hair curler, and therefore relied on heat in order to curl hair. He received a patent for his original design in 1930, although he updated his device and applied for a second patent in 1953. Continue Reading.