TUB BOX AND METHOD OF USING SAME
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United States of America Patent
Stats
-
N/A
Issued Date -
Jun 14, 2007
app pub date -
Dec 12, 2005
filing date -
Dec 12, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A tub box, for use in enclosing a drain trap and a portion of a sewer-line pipe connected to the drain trap, includes a closed hollow one-piece housing adapted to receive the drain trap and sewer-line. The housing has opposite first and second end walls, and a compressible continuous side wall having a plurality of collapsible parallel folds attaching the end walls. A knock-out part has a base portion extending outwardly from the housing and a crown portion extending from the base portion. The base and crown portions are of different diameter so that removal of the crown portion creates a crown hole sized for a pipe of a given diameter while removal of the base portion creates a base hole sized for a pipe of a different diameter. A stake fastener, adapted to be secured about a stake, is located on the housing.
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