发明名称 |
CONVERTIBLE BACKPACK AND COT CONSTRUCTION |
摘要 |
<p>A backpack including a tubular frame whose ends are extensible to elongate the frame to form a cot. A canvas cover on the backpack frame is also extended to serve as a support for the body of the user on the frame and is attached to the extended frame portion.</p> |
申请公布号 |
CA1052335(A) |
申请公布日期 |
1979.04.10 |
申请号 |
CA19770269486 |
申请日期 |
1977.01.11 |
申请人 |
QUANTZ, REGINALD |
发明人 |
QUANTZ, REGINALD |
分类号 |
A45F4/06;(IPC1-7):45F3/10;45F4/06 |
主分类号 |
A45F4/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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