USD670756SActiveUtility
Bridge for 3D glasses
Est. expiryJan 14, 2031(~4.5 yrs left)· nominal 20-yr term from priority
34
PatentIndex Score
3
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a bridge for 3D glasses, as shown and described.
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