Pivot chain end for jewelry
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United States of America Patent
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-
May 21, 2024
Grant Date -
Apr 6, 2023
app pub date -
Oct 7, 2020
filing date -
Jun 22, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pivot chain end for a jewelry is provided in the present embodiment. The pivot chain end has a 360 degree linking mechanism for chains having jewelry items which helps in arresting the improper fall issue of the necklace when worn by a wearer. The pivot chain end includes an eyelet which is circular in shape linked with a back chain having an abutted cylindrical portion with a through hole and a metal disc having three flat flanks and one curved ridged side, wherein the metal disc allows the screw to pass through within the disc and connect the eyelet, through a partially threaded body on the screw, thereby securing the metal disc with the eyelet and enabling the eyelet to freely rotate 360 degree axially as per movement of the back chain.
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