USD453939SExpiredUtility
Electromagnetic control valve for a compressor
Est. expiryJun 7, 2020(expired)· nominal 20-yr term from priority
Inventors:Yoshihiro Ochiai
65
PatentIndex Score
14
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electromagnetic control valve for a compressor, as shown and described.
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