Froth promoter
Latest GTI Solutions International, LLC Patents:
Description
Claims
The ornamental design for a froth promoter, as shown and described.
Referenced Cited
U.S. Patent Documents
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5039300 | August 13, 1991 | Riehl |
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Patent History
Patent number: D971974
Type: Grant
Filed: Jun 9, 2019
Date of Patent: Dec 6, 2022
Assignee: GTI Solutions International, LLC (Flower Mound, TX)
Inventors: Naresh Thakur (Seoul), Jaeman Cho (Seoul), Ian Buttridge (Garland, TX), Ashraf Lakha (Seoul)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/694,248
Type: Grant
Filed: Jun 9, 2019
Date of Patent: Dec 6, 2022
Assignee: GTI Solutions International, LLC (Flower Mound, TX)
Inventors: Naresh Thakur (Seoul), Jaeman Cho (Seoul), Ian Buttridge (Garland, TX), Ashraf Lakha (Seoul)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/694,248
Classifications
Current U.S. Class:
Vibrator Or Separator (D15/147)