USD1118333SActiveUtility
Sliding door hardware having gear-shaped front roller disks
Est. expiryDec 23, 2044(~18.4 yrs left)· nominal 20-yr term from priority
Inventors:ZHANG GUANGSHENG
31
PatentIndex Score
0
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a sliding door hardware having gear-shaped front roller disks as shown and described.Join the waitlist — get patent alerts
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