USD413086SExpiredUtility
Back rest for health care chair
Est. expiryJul 17, 2018(expired)· nominal 20-yr term from priority
Inventors:Ian Brotherston
34
PatentIndex Score
2
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a back rest for health care chair, as shown and described.
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