USD293086SExpiredUtility

Ruler

Assignee: LAMBDA INTEGRAL DESIGN LTDPriority: Nov 1, 1984Filed: May 3, 1985Granted: Dec 8, 1987

Est. expiryNov 1, 2004(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a ruler, as shown and described.

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