USD312520SExpiredUtility
Griddle scraper
Individually held — no corporate assignee on recordPriority: Apr 23, 1988Filed: Aug 4, 1988Granted: Nov 27, 1990
Est. expiryApr 23, 2008(expired)· nominal 20-yr term from priority
Inventors:Gordon Wilson
55
PatentIndex Score
7
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a griddle scraper, as shown and described.
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