Contact pin with ceramic insulation
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United States of America Patent
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-
Nov 1, 1994
Grant Date -
N/A
app pub date -
Mar 25, 1993
filing date -
Sep 26, 1990
priority date (Note) -
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status (Latency Note)
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Abstract
In the contact pin with ceramic insulation, one end is provided with a tongue for receiving a pole shoe and the other end is provided with a step which rests against a corresponding step in the flat channel running through the ceramic insulation. The first step of the contact pin is followed by a second step which projects slightly out of the channel and is provided with an upsetting.
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