USD313791SExpiredUtility

Absorber of electric noise

90
Assignee: KITAGAWA IND CO LTDPriority: Jan 20, 1987Filed: Aug 2, 1989Granted: Jan 15, 1991
Est. expiryJan 20, 2007(expired)· nominal 20-yr term from priority
Inventors:Kazuhiro Matsui
90
PatentIndex Score
25
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for absorber of electric noise, as shown and described.

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