Feed pump for liquid chromatographic analysis
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Description
The broken lines show portions of the feed pump for liquid chromatographic analysis that form no part of the claimed design.
Claims
The ornamental design for a feed pump for liquid chromatographic analysis, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D870911
Type: Grant
Filed: Jul 25, 2018
Date of Patent: Dec 24, 2019
Assignee: SHIMADZU CORPORATION (Kyoto)
Inventor: Hyeri Kang (Kyoto)
Primary Examiner: Barbara Fox
Assistant Examiner: Mary Shannon Malley
Application Number: 29/657,839
Type: Grant
Filed: Jul 25, 2018
Date of Patent: Dec 24, 2019
Assignee: SHIMADZU CORPORATION (Kyoto)
Inventor: Hyeri Kang (Kyoto)
Primary Examiner: Barbara Fox
Assistant Examiner: Mary Shannon Malley
Application Number: 29/657,839
Classifications