Document G6zrmmXZ20EQbrJo4K6E3vYbm

'i * PLAINTIFF'S EXHIBIT ^ v\~,__ UNITED STATES QYPSUM COMPANY 101 South Wacker Drive, Chicago, 111. 60606 Operating Division PURCHASE SPECIFICATIONS NAME OF MATERIAL No. 8-3-15 Date 2-7-68 Cancels Page 2 Dated 8-19-66 Page 2 Bags, Multivall - 100 lb. RED TOP Cement Plaster, Two Purpose - P138 RES) TOP TWO-PURPOSE GYPSUM PLASTER 9 1 MACHINE or HAND C2fi >zo FI BERED 20 UNITED STATES GYPSUM CHICAGO, ILL. 60606--PRODUCT OF U.S.A. MARCA REG. 8 RE0 TOP TWO-PURPOSE MACHINE o. HAND Registration mark (R) to appear at the lover right hand corner of the polyvog in the crest. RED BAND IS REG. U. S. PAT. to appear below the red band to the right of the crest. RE. U. S. PAT. OFF. to appear below the words RED TOP on the face of the bag. COLOR CODE RED BLUE BB016 1608