USRE50446EActiveUtility
Control knob
Est. expiryJan 5, 2038(~11.5 yrs left)· nominal 20-yr term from priority
A63B 2071/0675A63B 71/0619A63B 22/0235A63B 22/02
80
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exact text as granted — not AI-modifiedCLAIM
The ornamental design for a set of control knobs control knob, as shown and described.Cited by (0)
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