Flow directing ring
The broken lines in
Claims
The ornamental design for a flow directing ring, as shown and described.
| 2060498 | November 1936 | Gobb |
| 4756561 | July 12, 1988 | Kawata |
| 4778189 | October 18, 1988 | Udagawa |
| 5641185 | June 24, 1997 | Harth |
| 6161842 | December 19, 2000 | Miyaoh |
| 7121556 | October 17, 2006 | Barth |
| D745119 | December 8, 2015 | Browning |
| D749708 | February 16, 2016 | Smith |
| 9631543 | April 25, 2017 | Kurose |
| 20020008387 | January 24, 2002 | Vasudeva |
| 20050280214 | December 22, 2005 | Richards |
| 20090273143 | November 5, 2009 | Nagawa |
| 20110049813 | March 3, 2011 | Han |
Type: Grant
Filed: May 7, 2019
Date of Patent: Jun 1, 2021
Assignee: Wehrli Custom Fabrication, Inc. (Dekalb, IL)
Inventor: Jason Wehrli (Sandwich, IL)
Primary Examiner: Amy C Wierenga
Application Number: 29/690,360