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发明名称
DEVICE FOR PRESERVING THE CONDITION OF VARIOUS FOODS
摘要
申请公布号
CA449975(A)
申请公布日期
1948.07.20
申请号
CAD449975
申请日期
申请人
FRESHMASTER CORPORATION
发明人
CHARLES F. MOORES
分类号
主分类号
代理机构
代理人
主权项
地址
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