Earring or brooch back
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 16, 2024
Grant Date -
N/A
app pub date -
Nov 8, 2019
filing date -
Jan 28, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An earring or brooch back for receiving a post includes a housing having a bottom shell and a top shell. The bottom shell and the top shell are provided with mutually aligned openings for forming a passage for the post. A first and a second pressing element are positioned between the bottom shell and the top shell, and the first pressing element is provided with a first stop for the post and a first protruding part which protrudes from the housing. The passage lies between the first stop and the first protruding part, and the second pressing element is provided with a second stop for the post and with a second protruding part which protrudes from the housing. The passage lies between the second stop and the second protruding part, and at least one spring is provided for spring-mounting the first and second pressing element.
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