Title:
Wall furnace
United States Patent 1582657


Inventors:
Andrews, John S.
Application Number:
US4018125A
Publication Date:
04/27/1926
Filing Date:
06/29/1925
Assignee:
Andrews, John S.
Primary Class:
Other Classes:
126/92AC, 126/116B, 126/512
International Classes:
F24C3/04
View Patent Images: