USD439820SExpiredUtility

Work piece support

59
Priority: Dec 20, 1999Filed: Dec 20, 1999Granted: Apr 3, 2001
Est. expiryDec 20, 2019(expired)· nominal 20-yr term from priority
Inventors:Mai Yang
59
PatentIndex Score
14
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a work piece support, as shown and described.

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