USD635682SActiveUtility

Back brace

89
Assignee: CHIANG PANG-CHINGPriority: Sep 13, 2010Filed: Sep 13, 2010Granted: Apr 5, 2011
Est. expirySep 13, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Pang-Ching Chiang
89
PatentIndex Score
43
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a back brace, as shown and described.

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