USD414895SExpiredUtility

Solid block wash chemical designed with regular curved and linear aspect

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Assignee: ECOLAB INCPriority: Aug 25, 1998Filed: Aug 25, 1998Granted: Oct 5, 1999
Est. expiryAug 25, 2018(expired)· nominal 20-yr term from priority
Inventors:Keith E. OlsonScott T. RussellTina O. OutlawSteven E. Lentsch
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PatentIndex Score
34
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a solid block wash chemical designed with regular curved and linear aspect, as shown and described.

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