Method of retarding vegetation growth
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United States of America Patent
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-
Apr 23, 1996
Issued Date -
N/A
app pub date -
Dec 28, 1994
filing date -
Feb 14, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for preventing the growth of vegetation around structures extending from the ground is disclosed. The method consists of providing a substantially flat, flexible mat of a polymeric material having a substantially uniform thickness. An aperture is provided in the mat so that the mat can be positioned around a structure extending from the ground. A slit may also be formed in the mat to facilitate the positioning of the mat around the structure. The mat has a substantial weight to prevent lifting of the mat from the surface around the structure without staking or securing the mat to the structure or ground. Because the mat has a low profile or thickness, mowers may be easily passed over the mat without damaging the mat or the mower.
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Cited Art Landscape
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