USD309494SExpiredUtility

Water filter housing

77
Assignee: SILENT SENTRY INCPriority: Nov 14, 1988Filed: Nov 14, 1988Granted: Jul 24, 1990
Est. expiryNov 14, 2008(expired)· nominal 20-yr term from priority
Inventors:William S. Riley
77
PatentIndex Score
22
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a water filter housing, as shown and described.

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