Heat insulation structure
United States Patent 2782914
US Patent References:
Insulating material
- - 1726040

Heat insulating material
- - 2312301


Inventors:
Giles, Jeremiah D.
Publication Date:
02/26/1957
View Patent Images:
Download PDF 2782914 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Giles, Jeremiah D.
Primary Class:
428/101
Other Classes:
428/121, 428/126, 52/406.300
International Classes:
E04B1/76