USD490506SExpiredUtility

Handle for a duct damper

61
Assignee: SNYDER NATIONAL CORPORATIONPriority: Jul 24, 2002Filed: May 21, 2003Granted: May 25, 2004
Est. expiryJul 24, 2022(expired)· nominal 20-yr term from priority
Inventors:Darryl L. Snyder
61
PatentIndex Score
9
Cited by
11
References
1
Claims

Claims

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

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