Can someone give a procedure for generation of patent drawing from CAD files?

I have CAD files and snapshots of machine parts made in Salome-Meca, and would appreciate some guidance on how to generate black-and-white patent drawings from the CAD files (.step) or, if possible, the snapshots (.png).

1 Answer

Here are the rules that might help https://www.uspto.gov/web/offices/pac/mpep/s1825.html