USD455399SExpiredUtility

Inverter controller

94
Assignee: YASKAWA DENKI SEISAKUSHO KKPriority: May 26, 2000Filed: Nov 22, 2000Granted: Apr 9, 2002
Est. expiryMay 26, 2020(expired)· nominal 20-yr term from priority
Inventors:Shintaro ImamuraMakoto KojyoKenji IsomotoShigekatsu Nagatomo
94
PatentIndex Score
88
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an inverter controller, as shown.

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