USD300557SExpiredUtility

Smoke director for a conveyor oven

59
Assignee: LDI MFG CO INCPriority: Nov 5, 1986Filed: Nov 5, 1986Granted: Apr 4, 1989
Est. expiryNov 5, 2006(expired)· nominal 20-yr term from priority
Inventors:Russell L. Breidinger
59
PatentIndex Score
11
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a smoke director for a conveyor oven, as shown and described.

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