USD490447SExpiredUtility

Roll shell

38
Assignee: JACOBS CORPPriority: Oct 8, 2002Filed: Oct 8, 2002Granted: May 25, 2004
Est. expiryOct 8, 2022(expired)· nominal 20-yr term from priority
Inventors:Ron R. RonfeldtChristine D. Petersen
38
PatentIndex Score
4
Cited by
2
References
1
Claims

Claims

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

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