USD270766SExpiredUtility

Window sill

66
Assignee: HEPWORTH PLASTICS LTDPriority: Mar 25, 1981Filed: Sep 18, 1981Granted: Sep 27, 1983
Est. expiryMar 25, 2001(expired)· nominal 20-yr term from priority
Inventors:Peter Gray
66
PatentIndex Score
13
Cited by
3
References
1
Claims

Claims

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

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