| 发明名称 |
Egg micro-crack detection systems |
| 摘要 |
An avian eggshell egg-check/crack detection system was developed to aide official egg graders. It includes an imaging system and a device to produce negative pressure in an egg chamber.
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| 申请公布号 |
US2009091744(A1) |
申请公布日期 |
2009.04.09 |
| 申请号 |
US20080231785 |
申请日期 |
2008.09.05 |
| 申请人 |
LAWRENCE KURT C;YOON SEUNG C;HEITCHMIDT GERALD W;JONES DEANA;PARK BOSOON;SAVAGE VERNON A |
发明人 |
LAWRENCE KURT C.;YOON SEUNG C.;HEITCHMIDT GERALD W.;JONES DEANA;PARK BOSOON;SAVAGE VERNON A. |
| 分类号 |
G01N33/08 |
主分类号 |
G01N33/08 |
| 代理机构 |
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