USD496600SExpiredUtility

PH electrode

39
Assignee: HORIBA LTDPriority: Mar 6, 2003Filed: Sep 5, 2003Granted: Sep 28, 2004
Est. expiryMar 6, 2023(expired)· nominal 20-yr term from priority
Inventors:Akio MaenoYuri AonoKoji UedaHiroki Tanabe
39
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a PH electrode, as shown.

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