Library Services Outage

Most library web services (including this site)  will be unavailable Wednesday, June 1st, between 5:45 am and 7:15 am due to planned maintenance on electrical feeders on the WSU Pullman Campus. We anticipate services will return on schedule.

Until services return, you may find materials at WorldCat Discovery.


  • Author(s), inventors; patent holder, assignees. Date. Title of patent. Country issuing the patent country code patent number. Extent.

Leonard L, Carlson C, inventors; Springfield Nuclear Power Plant, assignee. 2008 Jun 10. Doughnut Shaped Nuclear Reactor. US patent 4,777,123. 352 p.

Print this section