USD406536SExpiredUtility

End-of-life indicator for a water treatment device

62
Assignee: CLOROX COPriority: Feb 23, 1998Filed: Feb 23, 1998Granted: Mar 9, 1999
Est. expiryFeb 23, 2018(expired)· nominal 20-yr term from priority
Inventors:Alexander L. HuangRichard FayramJohn Stiggelbout
62
PatentIndex Score
12
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an end-of-life indicator for a water treatment device, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.