USD403961SExpiredUtility

Roll support

88
Assignee: GREAT NORTHERN CORPPriority: Dec 2, 1996Filed: Dec 2, 1996Granted: Jan 12, 1999
Est. expiryDec 2, 2016(expired)· nominal 20-yr term from priority
Inventors:Robb A. Warren
88
PatentIndex Score
38
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a roll support, as shown and described.

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