USD390142SExpiredUtility
Electrode friction chuck and stirrer assembly
Individually held — no corporate assignee on recordPriority: Mar 1, 1996Filed: Mar 1, 1996Granted: Feb 3, 1998
Est. expiryMar 1, 2016(expired)· nominal 20-yr term from priority
15
PatentIndex Score
0
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design of an electrode friction chuck and stirrer assembly, as shown and described.
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