Title:
エゼクタ真空ポンプ
Document Type and Number:
Japanese Patent JP3620870
Kind Code:
B2
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| JPH0727100 | WASHING AND CLEANING DEVICE FOR EJECTOR |
Inventors:
Takayuki Morii
Application Number:
JP7140294A
Publication Date:
February 16, 2005
Filing Date:
March 15, 1994
Export Citation:
Assignee:
TLV Co., Ltd.
International Classes:
F04F5/04; F04F5/52; (IPC1-7): F04F5/04; F04F5/52
Domestic Patent References:
| JP55040288A | ||||
| JP30005885B1 | ||||
| JP57040699U |