| 发明名称 |
MATTRESS CORE WITH REPLACEABLE INNER BLOCKS |
| 摘要 |
A mattress core with replaceable inner blocks includes a base, an open slot A located in the upper portion of the base, an open slot B located in the lower portion of the base, an inner block located within slot B and shaped to partially fill up slot B with the remaining space forming a groove in slot B, a strip-shaped inner block made of soft material and fit into the groove, and a cover plate configured to fit in said slot A. |
| 申请公布号 |
US2017007035(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201514939429 |
申请日期 |
2015.11.12 |
| 申请人 |
Shi Lei |
发明人 |
Shi Lei |
| 分类号 |
A47C27/00;A47C27/14;A47C27/06 |
主分类号 |
A47C27/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A mattress core comprising:
a base; an open slot A located in the upper portion of said base; an open slot B located in the lower portion of said base; an inner bind, within said slot B and shaped to partially fill up slot B with the remaining space forming a groove in slot B; and a cover plate configured to fit in said slot A. |
| 地址 |
Luoyang CN |
