Plug aerator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 13, 2004
Grant Date -
Jul 4, 2002
app pub date -
Feb 22, 2001
filing date -
Dec 28, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method and apparatus for core extracting plug aerator comprises a main frame, a draw bar coupled to the main frame and configured to couple a motorized device to the main frame, and pivoting side supports coupled to the main frame, wherein the side supports pivot between and are secured in a moving position and an aerating position. The plug aerator further comprises rotating wheels coupled to the side supports and a longitudinal support system coupled to the main frame, the longitudinal support system comprises a plugger system comprising articulating tines.
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