Cold room door closer
Description
The broken lines depict portions of the cold room door closer that form no part of the claimed design.
Claims
The ornamental design for a cold room door closer, as shown and described.
Referenced Cited
U.S. Patent Documents
| 7007345 | March 7, 2006 | Nakase |
| D639138 | June 7, 2011 | Gordon |
| D715129 | October 14, 2014 | Quinn |
| D758165 | June 7, 2016 | Grundy |
| D760060 | June 28, 2016 | Groleski |
| 9523230 | December 20, 2016 | Burris |
| D804930 | December 12, 2017 | Heitz |
| 9869117 | January 16, 2018 | Houser |
| 10202789 | February 12, 2019 | Sowter |
| D850885 | June 11, 2019 | Ronge |
Patent History
Patent number: D897816
Type: Grant
Filed: Jun 14, 2018
Date of Patent: Oct 6, 2020
Assignee: Kason Industries, Inc. (Newnan, GA)
Inventor: Brian Grewe (Mableton, GA)
Primary Examiner: Doris Clark
Application Number: 29/653,403
Type: Grant
Filed: Jun 14, 2018
Date of Patent: Oct 6, 2020
Assignee: Kason Industries, Inc. (Newnan, GA)
Inventor: Brian Grewe (Mableton, GA)
Primary Examiner: Doris Clark
Application Number: 29/653,403
Classifications
Current U.S. Class:
D8/330