Surface sketches from Rhino to be used for creating solid lofts, extrusions and cuts in Inventor
Can you upload the parts here? I've never tried it but I'd like to see if its possible.
Friend that is easy, what you have to do is to convert the sketch into a block, then when you start a new plane in the othe software, just use the block,. And edit , And that work among all the software. I do it with solidworks, autocad, and parasolid and I know it work at all, I hope it is useful information,