USD657667SActiveUtility

Bag sealing apparatus

36
Assignee: WANG CHING HUAPriority: Feb 1, 2011Filed: Feb 1, 2011Granted: Apr 17, 2012
Est. expiryFeb 1, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Ching-Hua Wang
36
PatentIndex Score
4
Cited by
4
References
1
Claims

Claims

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

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