USD308727SExpiredUtility

Service building

26
Assignee: ENGINE SERVICE SPECIALIST INCPriority: Jun 8, 1988Filed: Jun 8, 1988Granted: Jun 19, 1990
Est. expiryJun 8, 2008(expired)· nominal 20-yr term from priority
Inventors:Dale E. Bull
26
PatentIndex Score
2
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a service building, as shown and described.

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