Electrically isolating sewing machine motor mount
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United States of America Patent
Stats
-
Sep 4, 1984
Grant Date -
N/A
app pub date -
Oct 4, 1982
filing date -
Oct 4, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electric motor is supported at one end on a molded plastic electrically non-conducting housing which is slidably mounted on the metallic frame of a sewing machine at the base and which is biased toward the base of a compression spring to set tension in a belt through which the motor drives a pulley on the arm shaft of the sewing machine.
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Cited Art Landscape
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