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Balloon neck-sealing device

51
Assignee: NELSON DAVID CPriority: Feb 1, 2012Filed: Feb 1, 2012Granted: Dec 16, 2014
Est. expiryFeb 1, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:David C. NelsonWesley A. Schroeder
51
PatentIndex Score
7
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for balloon neck-sealing device, as shown and described.

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