Electric hotplate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 16, 1992
Issued Date -
N/A
app pub date -
Oct 9, 1990
filing date -
Feb 9, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electric hotplate has leads projecting from the underside and whose ends form connecting pins and provided with plugging pieces in the form of flat plugging tongues, connected by plugging connections to matching plugs of apparatus lines. On the plugging pieces is mounted an insulator which, like the plugging pieces, forms a preassembled unit and can be transferred from a stacking position into a connection position. The matching plug can be formed by a socket with stops acting in and counter to the plugging direction and whereof one is constructed so that it automatically snaps in.
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Family
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Cited Art Landscape
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