USD754552SActiveUtility
Spirit level having reflection bubble
Assignee: HANGZHOU GREAT STAR TOOLS CO LTDPriority: Jun 30, 2014Filed: Dec 24, 2014Granted: Apr 26, 2016
Est. expiryJun 30, 2034(~7.9 yrs left)· nominal 20-yr term from priority
Inventors:Xiaoheng Chi
36
PatentIndex Score
3
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design of a spirit level having a reflection bubble, as shown and described.Join the waitlist — get patent alerts
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