OBJ Export for AutoCAD 

OBJ Export for AutoCAD is a plug-in for AutoCAD 2000, 2000i, 2002 and 2004. This plug-in gives AutoCAD the ability to export geometric data from AutoCAD to Alias|Wavefront OBJ files.
obj ecport for autocad obj export exporter plug-in add-in autocad alias|wavefront alias wavefront translator utility facet

OBJ Export for SolidWorks 

OBJ Export for SolidWorks is a plug-in for SolidWorks. This plug-in gives SolidWorks the ability to export graphical data to ASCII Alias|Wavefront OBJ files.
obj export for solidworks obj export exporter export obj save obj save as obj file plug-in add-in solidworks alias|wavefront alias