Make symbols from your keyboard!

press these numbers using num keys (at the right side of the keyboard)with alt key .

Alt + 0153..... ™... trademark symbol
Alt + 0169.... ©.... copyright symbol
Alt + 0174..... ®....registered ­ trademark symbol
Alt + 0176 ...°......degree symbol
Alt + 0177 ...±....plus-or ­-minus sign 
Alt + 0182 ...¶.....paragraph mark
Alt + 0190 ...¾....fractio­n, three-fourths