USD302312SExpiredUtility

Corner block

Assignee: DOW CHEMICAL COPriority: Oct 9, 1985Filed: Mar 20, 1986Granted: Jul 18, 1989

Est. expiryOct 9, 2005(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a corner block, as shown and described.

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