USD499170SExpiredUtility

Upper housing for a water treatment system control valve

45
Assignee: KINETICO INCPriority: Oct 30, 2002Filed: Oct 30, 2002Granted: Nov 30, 2004
Est. expiryOct 30, 2022(expired)· nominal 20-yr term from priority
Inventors:Stuart Park
45
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for an upper housing for a water treatment system control valve, as shown and described.

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