view of products

[eluser]dimis[/eluser]
I have a master table at mysql -Product Types and the detail table Products.
I want to print at a page for each type all the products as

Type 1
product 1
product 2 etc
Type 2
product 1
product 2 etc

I have a view that returns the products and the type that it has (1 product-1 type, 1 type-many products), so I can have an array of the products.
My problem is the way I make a loop that will produce the above "view".
Any idea?
Dimis