Ring holder
Any broken lines (e.g., dash lines, dot lines, dash-dot-dash-dot lines) of
Claims
The ornamental design for a ring holder, as shown and described.
Type: Grant
Filed: Nov 22, 2016
Date of Patent: Feb 13, 2018
Assignee: Qingdao Real Packaging Products Co., Ltd. (Qingdao)
Inventor: Shimin Gao (Qingdao)
Primary Examiner: Kelley Donnelly
Application Number: 29/585,341