USD361238SExpiredUtility

Window sill extension

68
Individually held — no corporate assignee on recordPriority: Mar 29, 1994Filed: Mar 29, 1994Granted: Aug 15, 1995
Est. expiryMar 29, 2014(expired)· nominal 20-yr term from priority
Inventors:Thomas RichardsBrian W. Buzzell
68
PatentIndex Score
22
Cited by
11
References
1
Claims

Claims

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

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