Hmm, according to pdfinfo, your file is PDF version 1.4. Nevertheless, I think embedded 3D drawings are from a later PDF version which the poppler version in Karmic 9.10 does not support.
Typing "evince Telaio_2.PDF" at the command prompt (without the quotes) gives: ** (evince:2100): WARNING **: Unimplemented annotation: POPPLER_ANNOT_3D, please post a bug report in Evince bugzilla (http://bugzilla.gnome.org) with a testcase. -- Evince don't open PDF file (3D model) exported by SolidWorks 2009 with 3D option enabled. https://bugs.launchpad.net/bugs/501284 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs