Skid shoe
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United States of America Patent
Stats
-
Jul 20, 1999
Issued Date -
N/A
app pub date -
Aug 18, 1997
filing date -
Nov 16, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An agricultural crop combine has a header with skid plates and low friction plastic skid shoes mounted on the skid plates. Each skid shoe has a thickness that progressively and uniformly increases from the front end to the rear end of the shoe. The skid plates are made with a sinter molding process that subjects powder plastic in a mold to heat and pressure to cause the plastic to become a coherent mass comprising the complete skid shoe.
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Cited Art Landscape
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