STAMPED ONE-PIECE THIN-WALLED BUTTON WITH CURLED EDGE STRUCTURE
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Apr 21, 2022
app pub date -
Dec 28, 2021
filing date -
Dec 28, 2021
priority date (Note) -
Published
status (Latency Note)
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Abstract
The button have an upper cover portion and a curled edge portion, the curled edge portion including a first bulge portion and a second bulge portion, where the first bulge portion is arranged at one side of the upper cover portion and is connected with the upper cover portion; the second bulge portion is arranged below the first bulge portion and is connected with the first bulge portion; and the upper cover portion and the curled edge portion are integrally processed and molded. The stamped one-piece thin-walled button with a curled edge structure is convenient to use and beautiful in shape by providing the upper cover portion and the curled edge portion. In addition, due to fact the upper cover portion and the curled edge portion are integrally processed and formed, the one-piece button has the structural characteristics of a double-layer button under the condition of reducing material costs and production processes.
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