USD1111756SActiveUtility
Ultrasonic cutter
Assignee: YOU REN TECH SHANGHAI CO LTDPriority: Jan 14, 2025Filed: Jan 14, 2025Granted: Feb 10, 2026
Est. expiryJan 14, 2045(~18.5 yrs left)· nominal 20-yr term from priority
Inventors:WANG RAN
33
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The ornamental design for an ultrasonic cutter, as shown and described.Cited by (0)
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