PResently we are using the version CMS 5.2.375.133 and we found that we had a page creator for creating inherited pagetypes.This tool was meant for version 133
Do we have any pagetype creator for version 236?
I assume that you mean the PageType tool. You will be able to download the tool for 5.2.375.236 from the blog post.
If it is page type inheritance you are after I suggest that you take a look at the PageTypeBuilder project which provides a code centric definition of PageTypes.