Excavating – Ditch filler
Patent
1991-05-13
1992-10-06
Reese, Randolph A.
Excavating
Ditch filler
37141T, E02F 928
Patent
active
051520885
ABSTRACT:
A novel tooth point, locking pin and method of replacing a worn point wherein the point is held in place by a pin having a resilient laterally outwardly extending projection received in a recess provided in the inner surface of an L-shaped rearwardly extending tongue on the point, the pin having an elastomeric core within a steel jacket.
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ESCO Corporation
Reese Randolph A.
Warnick Spencer
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