US8006750B2 - Method for sealing heat exchanger tubes ...
heat exchanger sealant melt Prior art date 2005-03-08 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active, expires 2026-10-26 Application number US11/371,138 Other versions US20060242831A1 (en Inventor
DA: 6 PA: 45 MOZ Rank: 49