USD338516SExpiredUtility

Electromagnetic valve

73
Assignee: KURODA SEIKO COMPANY LTDPriority: Sep 19, 1989Filed: Sep 19, 1989Granted: Aug 17, 1993
Est. expirySep 19, 2009(expired)· nominal 20-yr term from priority
Inventors:Shigeo Tamaki
73
PatentIndex Score
14
Cited by
6
References
1
Claims

Claims

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

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