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发明名称
Egg candling machine
摘要
申请公布号
US2520610(A)
申请公布日期
1950.08.29
申请号
US19480037442
申请日期
1948.07.07
申请人
CHESTNUT FARMS-CHEVY CHASE DAIRY COMPANY
发明人
POWELL CHARLES K.
分类号
G01N33/08
主分类号
G01N33/08
代理机构
代理人
主权项
地址
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