Title:
Heat exchanger with expansible tube seal
United States Patent 3324941
Inventors:
Divers, Raymond T.
Publication Date:
06/13/1967
Other Classes:
165/95, 165/158, 165/178, 165/905, 285/213
International Classes:
F28D7/16; F28F9/013; F28F9/06; F28F9/22; F28F21/06; F28D7/00; F28F9/007; F28F9/04; F28F9/22; F28F21/00