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Vent assembly for a grain bin

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Assignee: SUKUP MFGPriority: Feb 22, 2011Filed: Jun 10, 2015Granted: Jun 6, 2017
Est. expiryFeb 22, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:John A. HanigSteven E. SukupEugene G. SukupCharles E. SukupBradley Allan Poppen
B65D 88/741F24F 2221/52A01F 25/12A23B 9/08F24F 7/02A01F 25/14A01F 25/08
78
PatentIndex Score
2
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104
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a vent assembly for a grain bin, substantially as shown.

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