http://rapid.sme.org/2013/public/enter.aspx
10 Jun, 2013 - 13 Jun, 2013 | David L. Lawrence Convention Center | Pittsburgh | Pennsylvania | United States (USA)
RAPID Additive Manufacturing Solutions Event

http://www.cadgarage.com/artlantis-webinar.html?utm_source=Webinar%3A+Rendering+BIM+M
odels+with+Artlantis+4.1
29 May, 2013 - 29 May, 2013
Rendering BIM Models with Artlantis 4.1

http://riegllidar.com/
25 Jun, 2013 - 27 Jun, 2013 | Vienna Marriott Hotel | Vienna | Austria
RIEGL LIDAR 2013

http://www.cvent.com/events/rtc-2013-north-america/event-summary-9f237ea3f527443c8979
3373d7db78c3.aspx
11 Jul, 2013 - 13 Jul, 2013 | The Westin Bayshore | Vancouver | BC | Canada
RTC (Revit Technology Conference) 2013 North America

http://www.plmworld.org/2013_event
3 Jun, 2013 - 6 Jun, 2013 | Dallas | Texas | United States (USA)
Siemens PLM Connection Americas User Conference 2013

http://www.solidedgeu.com/
24 Jun, 2013 - 27 Jun, 2013 | Cincinnati | Ohio | United States (USA)
Solid Edge University 2013

http://designlightrail.com/webinars
12 Jun, 2013 - 12 Jun, 2013
Transoft Light Rail Design Software Launch

http://www.westeconline.com/2013/public/enter.aspx
15 Oct, 2013 - 17 Oct, 2013 | Los Angeles Convention Center | Los Angeles | California | United States (USA)
Westec 2013