USD454003SExpiredUtility

Condenser tube cleaner

82
Assignee: CONCO SYSTEMS INCPriority: Sep 6, 2001Filed: Sep 6, 2001Granted: Mar 5, 2002
Est. expirySep 6, 2021(expired)· nominal 20-yr term from priority
Inventors:Edward G. Saxon
82
PatentIndex Score
33
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a condenser tube cleaner, as shown.

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