MASON JAR SEALING DEVICE
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United States of America Patent
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Issued Date -
Oct 10, 2024
app pub date -
Jun 21, 2024
filing date -
Sep 6, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
A Mason jar sealing device includes: a mounting shell, a connection assembly, and an air pumping-inputting assembly. The mounting shell or the connection assembly defines an air inlet. An end of the connection assembly is connected to the mounting shell, and the other end of the connection assembly is connected to the Mason jar body. When in use, a sealing cavity is formed between the connection assembly and the Mason jar body, and the opening of the Mason jar body is located in the sealing cavity. The air pumping-inputting assembly is mounted on the mounting shell, the air pumping-inputting assembly is communicated with the air inlet and the sealing cavity, the air pumping-inputting assembly is configured to extract air out of the Mason jar body to enable the jar lid to seal to the Mason jar body.
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Cited Art Landscape
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