USD262987SExpiredUtility
Magnetic water conditioner
Est. expiryFeb 4, 2000(expired)· nominal 20-yr term from priority
Inventors:Roland K. Carpenter
73
PatentIndex Score
13
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a magnetic water conditioner, substantially as shown and described.
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