USD326330SExpiredUtility

Shingle

97
Assignee: CERTAIN TEED CORPPriority: Mar 28, 1988Filed: Mar 28, 1988Granted: May 19, 1992
Est. expiryMar 28, 2008(expired)· nominal 20-yr term from priority
Inventors:John Klein
97
PatentIndex Score
55
Cited by
28
References
1
Claims

Claims

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

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