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U.S. Department of Energy
Office of Scientific and Technical Information

Thermal insulations using vacuum panels

Patent ·
OSTI ID:7029946
Thermal insulation vacuum panels are formed of an inner core of compressed low thermal conductivity powders enclosed by a ceramic/glass envelope evacuated to a low pressure. 12 figures.
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (United States)
Patent Number(s):
A; US 5032439
Application Number:
PPN: US 7-398788
OSTI ID:
7029946
Country of Publication:
United States
Language:
English