Cultivator sweep assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 14, 2007
Grant Date -
Apr 26, 2007
app pub date -
Dec 14, 2006
filing date -
Jun 9, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cultivator sweep assembly having a sweep adapted for releasable attachment to a shank of a mobile agricultural apparatus. The sweep assembly includes a sweep having a more narrow profile, and a coupling attached to a tapered end portion of the shank and disposed between the sweep and the supporting shank. The sweep includes a stem portion that defines a housing configured to frictionally receive and engage the tapered end portion of the shank. The end portion of the shank having the coupling attached thereto is slidably received within the housing until a projection of the coupling is received through a top opening of the housing. The projection received through the top opening indicating that the end portion of the shank is sufficiently received within the housing of the sweep, and that the sweep is mounted to the shank with sufficient force.
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Cited Art Landscape
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