USD353188SExpiredUtility
Controller
Assignee: PEPCO WATER CONSERVATION PRODUCTSPriority: Oct 29, 1993Filed: Oct 29, 1993Granted: Dec 6, 1994
Est. expiryOct 29, 2013(expired)· nominal 20-yr term from priority
29
PatentIndex Score
2
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the control apparatus, as shown and described.
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