发明名称 |
Dolly apparatus |
摘要 |
A knock-down dolly apparatus is disclosed herein which includes a pair of end frames interconnected with three removable trusses and having wheels mounted to the bottom of the end frames. The dolly apparatus further includes a platform which in combination with the configuration of the end frame yields rearwardly-inclined bottom and back support surfaces for maintaining sheet material on the dolly in a stable configuration.
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申请公布号 |
US4360211(A) |
申请公布日期 |
1982.11.23 |
申请号 |
US19800183245 |
申请日期 |
1980.09.02 |
申请人 |
PERRY MANUFACTURING, INC. |
发明人 |
BLAKE, RICHARD E. |
分类号 |
B62B3/02;B62B3/10;(IPC1-7):B62B3/02 |
主分类号 |
B62B3/02 |
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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