USD1120050SActiveUtility

Vacuum preservation machine

24
Assignee: SHENZHEN XINGZHONG TRADING CO LTDPriority: Nov 9, 2024Filed: Jan 17, 2025Granted: Mar 24, 2026
Est. expiryNov 9, 2044(~18.3 yrs left)· nominal 20-yr term from priority
Inventors:CHEN YOUXIN
24
PatentIndex Score
0
Cited by
29
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a vacuum preservation machine, as shown and described.

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