The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2025
Filed:
Jun. 21, 2024
Shanghai Xinqi Electronic Technology Co., Ltd., Shanghai, CN;
Guodong Yao, Jiangxi, CN;
Shanghai Xinqi Electronic Technology Co., Ltd., Shanghai, CN;
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.