USD550320SExpiredUtility
Metal tubing
Est. expiryFeb 9, 2026(expired)· nominal 20-yr term from priority
Inventors:Stephen F. Nye
45
PatentIndex Score
7
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for metal tubing, as shown and described.Join the waitlist — get patent alerts
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