USD243767SExpiredUtility

Water softener

84
Assignee: RUTHERFORD HARRY WAYNEPriority: Nov 24, 1975Filed: Nov 24, 1975Granted: Mar 22, 1977
Est. expiryNov 24, 1995(expired)· nominal 20-yr term from priority
Inventors:Harry Wayne Rutherford
84
PatentIndex Score
23
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for water softener, as shown.

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