What do these characters stand for?

[.M.]

I posted a few of the most common ones

	non-breaking space	 	
<	less than	&lt;	
>	greater than	&gt;	
&	ampersand	&amp;	
"	double quotation mark	&quot;	
'	single quotation mark (apostrophe)	&apos;	
¢	cent	&cent;	
£	pound	&pound;	
¥	yen	&yen;	¥
€	euro	&euro;	
©	copyright	&copy;
®	registered trademark	&reg;

credit goes to: 
https://www.w3schools.com/HTML/html_entities.asp