Construction barrier board
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United States of America Patent
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-
Mar 5, 1985
Issued Date -
N/A
app pub date -
May 21, 1984
filing date -
Jul 28, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A preformed sheet-like barrier useful for insulating and waterproofing a structure formed from a closed cell porous structure having an adhesive bituminous sheet integrally adhered to one major surface of the structure and having a removable coating substantially coextensive and congruent with the free surface of the bituminous sheet.
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International Classification(s)
Cited Art Landscape
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