1 EXHIBIT 10 (yy) REVOLVING NOTE BETWEEN THE COMPANY AND LASALLE NATIONAL BANK DATED JUNE 28, 1999 REPLACEMENT REVOLVING NOTERevolving Note • August 12th, 1999 • CDW Computer Centers Inc • Retail-catalog & mail-order houses • Illinois
Contract Type FiledAugust 12th, 1999 Company Industry Jurisdiction
EXHIBIT 10.1 SECOND AMENDED REVOLVING NOTERevolving Note • November 13th, 1997 • Tangram Enterprise Solutions Inc • Services-prepackaged software
Contract Type FiledNovember 13th, 1997 Company Industry
REVOLVING NOTE (Safeguard Scientifics, Inc.) Wayne, Pennsylvania $12,000,000 June 12, 1997Revolving Note • August 12th, 1997 • Sanchez Computer Associates Inc • Services-computer integrated systems design
Contract Type FiledAugust 12th, 1997 Company Industry
REVOLVING NOTERevolving Note • March 31st, 1997 • Tangram Enterprise Solutions Inc • Services-prepackaged software
Contract Type FiledMarch 31st, 1997 Company Industry