USD975764SActiveUtility

Vacuum sealing machine

47
Assignee: YANG HEYUNPriority: Jun 30, 2021Filed: Jun 30, 2021Granted: Jan 17, 2023
Est. expiryJun 30, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Heyun Yang
47
PatentIndex Score
2
Cited by
41
References
1
Claims

Claims

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

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