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Balance wheel with control knobs
Est. expiryDec 28, 2031(~5.5 yrs left)· nominal 20-yr term from priority
Inventors:Emmanuel Graf
60
PatentIndex Score
10
Cited by
18
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a balance wheel with control knobs, as shown and described.Cited by (0)
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