USD277131SExpiredUtility
Housing for a clothes dryer vent
Individually held — no corporate assignee on recordPriority: Sep 5, 1980Filed: Sep 5, 1980Granted: Jan 8, 1985
Est. expirySep 5, 2000(expired)· nominal 20-yr term from priority
83
PatentIndex Score
18
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a housing for a clothes dryer vent, as shown.
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