USD336347SExpiredUtility

Tab portion of a shingle

92
Assignee: CERTAIN TEED CORPPriority: Apr 27, 1990Filed: Apr 27, 1990Granted: Jun 8, 1993
Est. expiryApr 27, 2010(expired)· nominal 20-yr term from priority
Inventors:Marica G. HannahGeorge W. MehrerMichael J. NooneKermit E. StahlJoseph Quaranta
92
PatentIndex Score
50
Cited by
14
References
1
Claims

Claims

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

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