USD609091SActiveUtility
Closing device
Est. expiryJul 21, 2028(~2 yrs left)· nominal 20-yr term from priority
Inventors:Werner F. Dubach
83
PatentIndex Score
31
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a closing device, as shown.
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