EX-23 3 ex23.txt EX23.TXT EXHIBIT 23 CONSENT OF INDEPENDENT ACCOUNTANTS ---------------------------------- We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (File No. 33-3647) of Marlton Technologies, Inc. of our report dated March 21, 2003 relating to the consolidated financial statements, which appear in this Form 10-K. We also consent to the incorporation by reference of our report dated March 21, 2003 relating to the financial statement schedule, which appears in this Form 10-K. /s/ PricewaterhouseCoopers LLP Philadelphia, Pennsylvania March 21, 2003 47