Static mixer for fluid flow
Description
Claims
The ornamental design for a static mixer, as shown and described.
Referenced Cited
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Patent History
Patent number: D976384
Type: Grant
Filed: Jan 13, 2020
Date of Patent: Jan 24, 2023
Assignee: CANADA PIPELINE ACCESSORIES CO., LTD. (Calgary)
Inventors: Daniel Sawchuk (Chestermere), Reginald Selirio (Calgary), Raphael Selirio (Calgary)
Primary Examiner: Keith J Wilson
Application Number: 29/720,391
Type: Grant
Filed: Jan 13, 2020
Date of Patent: Jan 24, 2023
Assignee: CANADA PIPELINE ACCESSORIES CO., LTD. (Calgary)
Inventors: Daniel Sawchuk (Chestermere), Reginald Selirio (Calgary), Raphael Selirio (Calgary)
Primary Examiner: Keith J Wilson
Application Number: 29/720,391
Classifications
Current U.S. Class:
Fan Or Ventilator Blade (D23/413)