USD513072SExpiredUtility

Part in a ventilation system

84
Assignee: LINDAB ABPriority: Jan 29, 2003Filed: Jul 28, 2003Granted: Dec 20, 2005
Est. expiryJan 29, 2023(expired)· nominal 20-yr term from priority
Inventors:Ola Berg
84
PatentIndex Score
50
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for part in a ventilation system, as shown and described.

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