USD309347SExpiredUtility

Damper lever

41
Assignee: AMERICAN METAL PRODUCTS COMPANYPriority: Oct 13, 1988Filed: Oct 13, 1988Granted: Jul 17, 1990
Est. expiryOct 13, 2008(expired)· nominal 20-yr term from priority
Inventors:Douglas S. Brown
41
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

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

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