USD313161SExpiredUtility

Latch handle for a pivoting window sash

87
Assignee: CERTAIN TEED CORPPriority: Nov 23, 1988Filed: Nov 23, 1988Granted: Dec 25, 1990
Est. expiryNov 23, 2008(expired)· nominal 20-yr term from priority
Inventors:Dennis WestphalJonathan Piles
87
PatentIndex Score
24
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a latch handle for a pivoting window sash, as shown and described.

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