USD392028SExpiredUtility

Magnetic water softening device

24
Assignee: CARPENTER DONALDPriority: Feb 16, 1996Filed: Feb 16, 1996Granted: Mar 10, 1998
Est. expiryFeb 16, 2016(expired)· nominal 20-yr term from priority
Inventors:Donald Carpenter
24
PatentIndex Score
0
Cited by
5
References
1
Claims

Claims

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

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