So, is it possible to patent a product that is a combination of two products. For instance, say I discovered that skis work really great in powder with a surfboard fin on each. Could I patent a product, like the surf ski, that's just a combo of two products already out there? Could I, for instance, get skis from K2 and fins from FCS, install them and sell them as a patented product in and of themselves? Or, assuming a ski with a surf fin actually would work really great and everyone would want to buy some, could larger companies (K2, salomon, Volkl, etc) just do the same thing and market it themselves, rendering my invention financially worthless to me?
Trying to settle an argument at work. Thanks.