USD831910SActiveUtility
Dart having bristles and a scraper
Assignee: NAT HEAT EXCHANGE CLEANING CORPORATIONPriority: Apr 9, 2015Filed: Apr 9, 2015Granted: Oct 23, 2018
Est. expiryApr 9, 2035(~8.7 yrs left)· nominal 20-yr term from priority
27
PatentIndex Score
1
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a dart having bristles and a scraper, as shown and described.Join the waitlist — get patent alerts
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