USD254030SExpiredUtility
Food service building
Individually held — no corporate assignee on recordPriority: Apr 18, 1977Filed: Apr 18, 1977Granted: Jan 22, 1980
Est. expiryApr 18, 1997(expired)· nominal 20-yr term from priority
Inventors:Sylvester E. Theiss
12
PatentIndex Score
1
Cited by
0
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a food service building, substantially as shown and described.
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