USD851737SActiveUtility
Drain apparatus
Est. expiryJul 19, 2036(~10 yrs left)· nominal 20-yr term from priority
Inventors:Todd Krombein
47
PatentIndex Score
4
Cited by
19
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a drain apparatus, as shown and described.Join the waitlist — get patent alerts
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