USD806318SActiveUtility
Digital welding goggle
Assignee: NINGBO GEOSTAR PHOTOELECTRIC TECH CO LTDPriority: Apr 29, 2016Filed: Apr 29, 2016Granted: Dec 26, 2017
Est. expiryApr 29, 2036(~9.7 yrs left)· nominal 20-yr term from priority
Inventors:Zhaolin Yang
80
PatentIndex Score
19
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a digital welding goggle, as shown.Join the waitlist — get patent alerts
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