| 发明名称 |
Frost removal apparatus for cryogenic freezing tunnel |
| 摘要 |
Cryogenic freezing tunnel for comestibles supported on an open mesh conveyor belt in which frost is scrubbed from opposed surfaces of the conveyor by brushes of unique construction.
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| 申请公布号 |
US4173127(A) |
申请公布日期 |
1979.11.06 |
| 申请号 |
US19770847720 |
申请日期 |
1977.11.02 |
| 申请人 |
FORMAX INC |
发明人 |
SANDBERG, GLENN A |
| 分类号 |
A23L3/36;B65G45/22;F25D3/11;F25D21/06;F25D25/04;(IPC1-7):F25D3/10 |
主分类号 |
A23L3/36 |
| 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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