USD467155SExpiredUtility

Door opener lever

86
Assignee: SCHLAGE LOCK COPriority: Apr 6, 2001Filed: Apr 6, 2001Granted: Dec 17, 2002
Est. expiryApr 6, 2021(expired)· nominal 20-yr term from priority
Inventors:David M. UnderhillLaura Zoerner
86
PatentIndex Score
36
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a door opener lever, as shown and described.

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