USD402269SExpiredUtility

Control knob

Assignee: AMERICAN TRADING AND PRODUCTION CORPPriority: Nov 15, 1996Filed: Nov 15, 1996Granted: Dec 8, 1998

Est. expiryNov 15, 2016(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

I claim the ornamental design for a control knob, substantially as shown and described.

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