USD561303SExpiredUtility
Straight adapter for 3″ RV sewer hose
Est. expiryFeb 16, 2026(expired)· nominal 20-yr term from priority
76
PatentIndex Score
22
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a straight adapter for 3″ RV sewer hose, as shown and described.Join the waitlist — get patent alerts
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