USD307215SExpiredUtility
Key-holder parking-space recorder
Individually held — no corporate assignee on recordPriority: Jan 23, 1987Filed: Jan 23, 1987Granted: Apr 17, 1990
Est. expiryJan 23, 2007(expired)· nominal 20-yr term from priority
Inventors:Mary K. Chan
55
PatentIndex Score
9
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a key-holder parking-space recorder, as shown and described.
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