USD451925SExpiredUtility

Combined power exhaust stack and computer

36
Assignee: CONTRAPPOSTO INCPriority: Mar 3, 2000Filed: Mar 3, 2000Granted: Dec 11, 2001
Est. expiryMar 3, 2020(expired)· nominal 20-yr term from priority
Inventors:John W. Williams
36
PatentIndex Score
3
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined power exhaust stack and computer, as shown and described.

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