USD247450SExpiredUtility
Egg ramp for life cycle poultry cage
Individually held — no corporate assignee on recordPriority: Jun 20, 1974Filed: Jun 20, 1974Granted: Mar 7, 1978
Est. expiryJun 20, 1994(expired)· nominal 20-yr term from priority
Inventors:Gerald L. Kitson
31
PatentIndex Score
1
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an egg ramp for life cycle poultry cage, as shown and described.
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