Even more. It available natively within Inkscape long time yet. DXF R13 as I see.

2009/8/28, Patrick <optomatic@rogers.com>:
Hi Pedro

Good news, this guy already wrote something.

http://mydxf.blogspot.com/2008/11/inkscape-r12-dxf.html

I used it a bit and I think it works fine-Patrick


--
C уважением, Коптев Олег
With respect, Oleg Koptev