USD413475SExpiredUtility

Blade for window blind

59
Individually held — no corporate assignee on recordPriority: Sep 28, 1998Filed: Sep 28, 1998Granted: Sep 7, 1999
Est. expirySep 28, 2018(expired)· nominal 20-yr term from priority
Inventors:Ronald L. Swapp
59
PatentIndex Score
13
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a blade for window blind, as shown and described.

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