USD518927SExpiredUtility

Vacuum housing

69
Assignee: NSS ENTPR INCPriority: Aug 13, 2004Filed: Aug 13, 2004Granted: Apr 11, 2006
Est. expiryAug 13, 2024(expired)· nominal 20-yr term from priority
Inventors:Mark N. RuppMike Siler
69
PatentIndex Score
19
Cited by
61
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a vacuum housing, as shown and described.

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