USD275317SExpiredUtility

Combined air ionizer and cleaner

Assignee: ION SYSTEMS INCPriority: Aug 4, 1982Filed: Aug 4, 1982Granted: Aug 28, 1984

Est. expiryAug 4, 2002(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a combined air ionizer and cleaner, substantially as shown and described.

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