USD309659SExpiredUtility

Hot air and fume director for conveyor oven

Assignee: LDI MFG CO INCPriority: Dec 27, 1988Filed: Dec 27, 1988Granted: Jul 31, 1990

Est. expiryDec 27, 2008(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a hot air and fume director for conveyor oven, as shown.

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