RT Web Page SR Electronic(1) ID 534465 A1 M. Morris T1 Expansion bellows YR 2015 FD 2015-11-30 NO Expansion Bellows PB Begell House Inc. PP New York DO 10.1615/hedhme.a.000465 RD 2024-11-26 UL https://hedhme.com/content_map/?article_id=465&link_id=534 WT HEDH Multimedia - Heat Exchanger Design Handbook, Multimedia Edition WP 2015-11-30