USD353737SExpiredUtility

Window shade

40
Individually held — no corporate assignee on recordPriority: Sep 9, 1992Filed: Sep 9, 1992Granted: Dec 27, 1994
Est. expirySep 9, 2012(expired)· nominal 20-yr term from priority
Inventors:Althea J. Bussert
40
PatentIndex Score
4
Cited by
23
References
1
Claims

Claims

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

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