发明名称 |
METHOD AND APPARATUS OF BRAUN TUBE'S, VACUUM MEASUREMENT |
摘要 |
The method is to supply vacuum degree measurement method. The method comprises: carrying the ventilating brawn tube including vacuum pump into the multiple ventilation carts; carrying a measurement tube measuring vacuum degree into one of the ventilation carts; injecting the measurement tube with the carried ventilation cart into a ventilation line.
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申请公布号 |
KR960004947(B1) |
申请公布日期 |
1996.04.18 |
申请号 |
KR19930014856 |
申请日期 |
1993.07.31 |
申请人 |
ORION ELECTRIC CO., LTD. |
发明人 |
SUK, JUM - HO |
分类号 |
H01J9/385;H01J9/42;(IPC1-7):H01J9/385 |
主分类号 |
H01J9/385 |
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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