HEAT INSULATING STRUCTURAL MEMBER
United States Patent 3531901

Inventors:
Will Jr., Charles H.
Meechan, Robert M.
Publication Date:
10/06/1970
View Patent Images:
Assignee:
OWENS CORNING FIBERGLASS CORP
Primary Class:
Other Classes:
52/404.300, 52/461, 52/847, 52/841, 100/223
International Classes:
E04B1/76; E04C3/29; E04H5/10; E04H5/00
US Patent References:
3095187Apparatus for isolating vibrations
3114179Heat-insulated metal-framed closure
2259214Vibration isolation base for motorized fans and the like




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