发明名称 |
PETRI DISH WITH COMPARTMENT FOR STERILIZED SPREADING ELEMENT |
摘要 |
A petri dish compartment for a sterile ball for use with an automatic spreading element is provided with at least one sloping surface for release and recovery of the ball. The sloping surface has its highest point adjacent a recessed area in the compartment, the recessed area housing the spreading element prior to and after streaking.
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申请公布号 |
US3660243(A) |
申请公布日期 |
1972.05.02 |
申请号 |
USD3660243 |
申请日期 |
1970.03.16 |
申请人 |
NORTH AMERICAN ROCKWELL CORP. |
发明人 |
CECIL G. YOUNG |
分类号 |
C12M1/22;C12M1/26;(IPC1-7):C12K1/10 |
主分类号 |
C12M1/22 |
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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