USD551607SExpiredUtility
Exhaust pipe
Est. expiryMar 28, 2026(expired)· nominal 20-yr term from priority
Inventors:Dino Larussa
58
PatentIndex Score
15
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for an exhaust pipe, as shown and described.Join the waitlist — get patent alerts
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