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Secondary seal closure system for reconditioned drums

44
Assignee: GREIF INT HOLDING BVPriority: Feb 23, 2013Filed: Feb 23, 2013Granted: May 6, 2014
Est. expiryFeb 23, 2033(~6.6 yrs left)· nominal 20-yr term from priority
44
PatentIndex Score
5
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a secondary seal closure system for reconditioned drums, as shown and described.

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