Title:
【考案の名称】圧電振動子ポンプ
Document Type and Number:
Japanese Patent JP2578973
Kind Code:
Y2
Inventors:
Sato Issei
Okuyama Hidenori
Tominobu Tomita
Okuyama Hidenori
Tominobu Tomita
Application Number:
JP4572691U
Publication Date:
August 20, 1998
Filing Date:
June 18, 1991
Export Citation:
Assignee:
Kasei Optonics Co., Ltd.
International Classes:
F04B9/00; F04B43/04; F04B45/04; F04B45/047; (IPC1-7): F04B43/04; F04B9/00; F04B45/047
Domestic Patent References:
| JP63162980U | ||||
| JP63162981U |
Attorney, Agent or Firm:
Ishido