Solenoid valve for oxygen concentrator
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Description
The broken lines are included for the purpose of illustrating portions of the solenoid valve for oxygen concentrator that form no part of the claimed design.
Claims
The ornamental design for a solenoid valve for oxygen concentrator, as shown and described.
Referenced Cited
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Patent History
Patent number: D871573
Type: Grant
Filed: Mar 12, 2019
Date of Patent: Dec 31, 2019
Assignee: SMC CORPORATION (Tokyo)
Inventors: Ryushiro Kaneko (Saitama), Kosuke Morita (Tsukubamirai)
Primary Examiner: David G Muller
Application Number: 29/683,313
Type: Grant
Filed: Mar 12, 2019
Date of Patent: Dec 31, 2019
Assignee: SMC CORPORATION (Tokyo)
Inventors: Ryushiro Kaneko (Saitama), Kosuke Morita (Tsukubamirai)
Primary Examiner: David G Muller
Application Number: 29/683,313
Classifications