Interference No. 103,414 telephone order is identified as “Ellis Exhibit 7”. (O'Rourke, ER 4:1-3). 24. The tapered rivets were ordered by Unistrut and were manufactured and delivered by Southco. (O'Rourke, ER 4:4-5; Ellis, ER 14:1-2; Vickers, ER 15:1-3). 25. Southco's tapered rivets were illustrated in the 1993 Telestrut Catalog of Unistrut on pages 5, 7, 17 and 18, which is identified as “Ellis Exhibit 8”. (O'Rourke, ER 4:4-7). App. 9Page: Previous 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22Last modified: November 3, 2007