| 发明名称 |
SLEEPING BAG WITH BUILT-IN PAD |
| 摘要 |
<p>The invention disclosed relates to an improved mattress construction, particularly for use in a combined sleeping bag/ mattress. The mattress is substantially incompressible under body weight in a vertical direction and is horizontally compressible to facilitate packing. Various mattress embodiments are described.</p> |
| 申请公布号 |
CA1188828(A) |
申请公布日期 |
1985.06.11 |
| 申请号 |
CA19830420667 |
申请日期 |
1983.02.01 |
| 申请人 |
MAJESTY (HER) IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER O |
发明人 |
FARNWORTH, BRIAN;OSCZEVSKI, RANDALL J. |
| 分类号 |
A47C27/00;A47C27/22;(IPC1-7):A47G9/08 |
主分类号 |
A47C27/00 |
| 代理机构 |
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