Chain liner
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United States of America Patent
Stats
-
Sep 15, 1992
Issued Date -
N/A
app pub date -
Dec 12, 1991
filing date -
Nov 28, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A chain liner for guiding a chain through a passage, the liner including a pair of brackets mounted in a parallel spaced relation, a chain sprocket mounted on a shaft at each end of the bracket, a pair of blocks mounted in the space between the brackets in close proximity to each of the chain sprockets, each pair of blocks defining a channel for guiding each alternate link of the chain past the chain sprockets.
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Cited Art Landscape
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