| 发明名称 |
Protective jewelry display device |
| 摘要 |
A protective display device comprising a hollow transparent tube; an article for sale or display placed inside the tube; two covers respectively closing openings at both ends of the tube; a disposable blocking material closing and locking connecting portions between each end of the tubes and each of the two covers; at least one observation window passing through walls of the tube to facilitate measurement and observation of the article for sale or display. |
| 申请公布号 |
US2015027910(A1) |
申请公布日期 |
2015.01.29 |
| 申请号 |
US201314065885 |
申请日期 |
2013.10.29 |
| 申请人 |
LI Tiejun |
发明人 |
LI Tiejun |
| 分类号 |
A45C11/16 |
主分类号 |
A45C11/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A protective display device comprising a hollow transparent tube; an article for sale or display placed inside the tube; two covers respectively closing openings at both ends of the tube; a disposable blocking material closing and locking connecting portions between each end of the tubes and each of the two covers; at least one observation window passing through walls of the tube to facilitate measurement and observation of the article for sale or display. |
| 地址 |
Hangzhou CN |
