The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 1989
Filed:
Oct. 19, 1988
Applicant:
Inventors:
Wiktor M Jungowski, Calgary, CA;
Wojciech Studzinski, Calgary, CA;
Assignee:
Nova-Husky Research Corporation Ltd., Calgary, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
137-1 ; 1375 / ;
Abstract
Flow-induced pressure pulsations in a piping system transporting natural gas or other gaseous medium are suppressed by disturbing the shear layer in the open end of a sidebranch line. Inserts are located in the sidebranch line to effect the shear layer disturbance.
Quick Actions:
Jungowski, Wiktor. (1989). Damping pressure pulsations in piping systems (U.S. Patent No. 4867190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4867190
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile