USD430257SExpiredUtility

Mini-chamber

25
Assignee: KINGMAN INT CORPORATIONPriority: Apr 23, 1999Filed: Apr 23, 1999Granted: Aug 29, 2000
Est. expiryApr 23, 2019(expired)· nominal 20-yr term from priority
Inventors:Chang Kun Chang
25
PatentIndex Score
5
Cited by
6
References
1
Claims

Claims

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

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