Air treating apparatus
United States Patent 2676667

Inventors:
Dodge, Adiel Y.
Publication Date:
04/27/1954
View Patent Images:
Assignee:
Dodge, Adiel Y.
Primary Class:
Other Classes:
165/122, 62/93, 55/434.400, 62/317, 55/460, 62/428, 55/471
International Classes:
F24F3/14; F24F3/12