Jumper cable clamp for connecting car batteries
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 4, 1990
Issued Date -
N/A
app pub date -
Nov 2, 1989
filing date -
May 11, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A jumper cable clamp to connect car batteries which includes a conventional terminal clamp having received therein a conductive expansion clip connected to an indication lamp. The conductive expansion clip may be pulled out and firmly retained by the resilient projections of a clip holder set in the clamp, such that the expansion clip is served to clip on the battery terminal. The indications lamp will be turned on to give a warning signal if the expansion clip is secured to the wrong battery terminal.
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Family
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Cited Art Landscape
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